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Answer the following multiple choice question by selecting the correct option. Question: What is the most important factor determining soil type? A: plant life B: climate C: landscape D: ecology Answer:
Answer the following multiple choice question by selecting the correct option. Context: Formed when elements either gain or lose electrons. Question: What is the most important factor determining soil type? A: plant life B: climate C: landscape D: ecology Answer:
What is the most important factor determining soil type?
plant life
climate
landscape
ecology
B
Formed when elements either gain or lose electrons.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The anatomy of primate eyes shows they tend to rely more on vision than what sense, which is dominant in many other mammals? A: taste B: smell C: touch D: hearing Answer:
Answer the following multiple choice question by selecting the correct option. Context: Primates usually rely more on the sense of vision rather than the sense of smell, which is the dominant sense in many other mammals. The importance of vision in primates is reflected by the bony socket that surrounds and protects the primate eye. Primates have widely spaced eyes in the same plane that give them stereoscopic (3-D) vision, needed for judging distances. Some primates, including humans, have also evolved color vision. Question: The anatomy of primate eyes shows they tend to rely more on vision than what sense, which is dominant in many other mammals? A: taste B: smell C: touch D: hearing Answer:
The anatomy of primate eyes shows they tend to rely more on vision than what sense, which is dominant in many other mammals?
taste
smell
touch
hearing
B
Primates usually rely more on the sense of vision rather than the sense of smell, which is the dominant sense in many other mammals. The importance of vision in primates is reflected by the bony socket that surrounds and protects the primate eye. Primates have widely spaced eyes in the same plane that give them stereoscopic (3-D) vision, needed for judging distances. Some primates, including humans, have also evolved color vision.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a tree is being discussed and those talking want to know its age, they will A: think about it B: bury it C: look at leaves D: look inside it Answer:
Answer the following multiple choice question by selecting the correct option. Context: the number of rings in a tree trunk can be used to estimate the age of the tree Question: If a tree is being discussed and those talking want to know its age, they will A: think about it B: bury it C: look at leaves D: look inside it Answer:
If a tree is being discussed and those talking want to know its age, they will
think about it
bury it
look at leaves
look inside it
D
the number of rings in a tree trunk can be used to estimate the age of the tree
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the minimum number of times a partial lunar eclipse will occur each year? A: five B: two C: 11 D: six Answer:
Answer the following multiple choice question by selecting the correct option. Context: Partial lunar eclipses occur at least twice a year, but total lunar eclipses are less common. The Moon glows with a dull red coloring during a total lunar eclipse ( Figure below ). Question: What is the minimum number of times a partial lunar eclipse will occur each year? A: five B: two C: 11 D: six Answer:
What is the minimum number of times a partial lunar eclipse will occur each year?
five
two
11
six
B
Partial lunar eclipses occur at least twice a year, but total lunar eclipses are less common. The Moon glows with a dull red coloring during a total lunar eclipse ( Figure below ).
sciq
Answer the following multiple choice question by selecting the correct option. Question: Martha is grinding a spice paste. She adds 3 tablespoons of ginger, 1 teaspoon of cardamom, 1 teaspoon of mustard, 2 tablespoons of garlic, and four times as much chile powder as mustard. What percentage of the spice paste is ginger, rounded to the nearest integer? (Remember there are three teaspoons per tablespoon.) A: 43 B: 33 C: 53 D: 34.4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First convert the ginger to teaspoons: 3 tablespoons * 3 teaspoons/tablespoon = <<3*3=9>>9 teaspoons Then convert the garlic to teaspoons: 2 tablespoons * 3 teaspoons/tablespoon = <<2*3=6>>6 teaspoons Then find how much chile powder there is: 1 teaspoon * 4 = <<1*4=4>>4 teaspoons Then add up the amount of each spice to find the total amount: 9 teaspoons + 6 teaspoons + 4 teaspoons + 1 teaspoons + 1 teaspoon = <<9+6+4+1+1=21>>21 teaspoons Then divide the amount of ginger by the total amount of spice paste and multiply by 100% to find the percentage of the spice paste that's ginger: 9 teaspoons / 21 teaspoons * 100% = 42.857, which rounds down to 43% #### 43 Question: Martha is grinding a spice paste. She adds 3 tablespoons of ginger, 1 teaspoon of cardamom, 1 teaspoon of mustard, 2 tablespoons of garlic, and four times as much chile powder as mustard. What percentage of the spice paste is ginger, rounded to the nearest integer? (Remember there are three teaspoons per tablespoon.) A: 43 B: 33 C: 53 D: 34.4 Answer:
Martha is grinding a spice paste. She adds 3 tablespoons of ginger, 1 teaspoon of cardamom, 1 teaspoon of mustard, 2 tablespoons of garlic, and four times as much chile powder as mustard. What percentage of the spice paste is ginger, rounded to the nearest integer? (Remember there are three teaspoons per tablespoon.)
43
33
53
34.4
A
First convert the ginger to teaspoons: 3 tablespoons * 3 teaspoons/tablespoon = <<3*3=9>>9 teaspoons Then convert the garlic to teaspoons: 2 tablespoons * 3 teaspoons/tablespoon = <<2*3=6>>6 teaspoons Then find how much chile powder there is: 1 teaspoon * 4 = <<1*4=4>>4 teaspoons Then add up the amount of each spice to find the total amount: 9 teaspoons + 6 teaspoons + 4 teaspoons + 1 teaspoons + 1 teaspoon = <<9+6+4+1+1=21>>21 teaspoons Then divide the amount of ginger by the total amount of spice paste and multiply by 100% to find the percentage of the spice paste that's ginger: 9 teaspoons / 21 teaspoons * 100% = 42.857, which rounds down to 43% #### 43
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years? A: earthquake B: canyon C: tornado D: Tsunami Answer:
Answer the following multiple choice question by selecting the correct option. Context: a canyon forming occurs over a period of millions of years Question: There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years? A: earthquake B: canyon C: tornado D: Tsunami Answer:
There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years?
earthquake
canyon
tornado
Tsunami
B
a canyon forming occurs over a period of millions of years
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A person in the tundra without a clothing will A: fly B: shiver C: experience heatstroke D: undress Answer:
Answer the following multiple choice question by selecting the correct option. Context: shivering is when an animal creates heat by shaking to keep the body warm Question: A person in the tundra without a clothing will A: fly B: shiver C: experience heatstroke D: undress Answer:
A person in the tundra without a clothing will
fly
shiver
experience heatstroke
undress
B
shivering is when an animal creates heat by shaking to keep the body warm
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Carter can read half as many pages as Lucy in 1 hour. Lucy can read 20 more pages than Oliver in 1 hour. Oliver can read 40 pages. How many pages can Carter read in 1 hour? A: 31 B: 40 C: 30 D: 15 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Lucy can read 20 more pages than Oliver who can read 40 pages so Lucy can read 40+20 = <<20+40=60>>60 pages Carter can read half as many pages as Lucy who can read 60 pages so he can read 60/2 = <<30=30>>30 pages in 1 hour #### 30 Question: Carter can read half as many pages as Lucy in 1 hour. Lucy can read 20 more pages than Oliver in 1 hour. Oliver can read 40 pages. How many pages can Carter read in 1 hour? A: 31 B: 40 C: 30 D: 15 Answer:
Carter can read half as many pages as Lucy in 1 hour. Lucy can read 20 more pages than Oliver in 1 hour. Oliver can read 40 pages. How many pages can Carter read in 1 hour?
31
40
30
15
C
Lucy can read 20 more pages than Oliver who can read 40 pages so Lucy can read 40+20 = <<20+40=60>>60 pages Carter can read half as many pages as Lucy who can read 60 pages so he can read 60/2 = <<30=30>>30 pages in 1 hour #### 30
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Viroids are plant pathogens much simpler than what, but like them can reproduce only within a host cell? A: parasites B: viruses C: pests D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Viroids Viroids are plant pathogens: small, single-stranded, circular RNA particles that are much simpler than a virus. They do not have a capsid or outer envelope, but like viruses can reproduce only within a host cell. Viroids do not, however, manufacture any proteins, and they only produce a single, specific RNA molecule. Human diseases caused by viroids have yet to be identified. Viroids are known to infect plants (Figure 21.18) and are responsible for crop failures and the loss of millions of dollars in agricultural revenue each year. Some of the plants they infect include potatoes, cucumbers, tomatoes, chrysanthemums, avocados, and coconut palms. Question: Viroids are plant pathogens much simpler than what, but like them can reproduce only within a host cell? A: parasites B: viruses C: pests D: bacteria Answer:
Viroids are plant pathogens much simpler than what, but like them can reproduce only within a host cell?
parasites
viruses
pests
bacteria
B
Viroids Viroids are plant pathogens: small, single-stranded, circular RNA particles that are much simpler than a virus. They do not have a capsid or outer envelope, but like viruses can reproduce only within a host cell. Viroids do not, however, manufacture any proteins, and they only produce a single, specific RNA molecule. Human diseases caused by viroids have yet to be identified. Viroids are known to infect plants (Figure 21.18) and are responsible for crop failures and the loss of millions of dollars in agricultural revenue each year. Some of the plants they infect include potatoes, cucumbers, tomatoes, chrysanthemums, avocados, and coconut palms.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Lauryn owns a computer company that employs men and women in different positions in the company. How many men does he employ if there are 20 fewer men than women and 180 people working for Lauryn? A: 79 B: 64 C: 81 D: 80 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let's say the number of men working at the company is x. Since there are 180 people, and the number of men is 20 fewer than the number of women, then x+x+20 = 180 The total number of employees in the company is 2x+20 = 180 2x=180-20 2x=160 The number of men is x=160/2 There are x=80 men in the company. #### 80 Question: Lauryn owns a computer company that employs men and women in different positions in the company. How many men does he employ if there are 20 fewer men than women and 180 people working for Lauryn? A: 79 B: 64 C: 81 D: 80 Answer:
Lauryn owns a computer company that employs men and women in different positions in the company. How many men does he employ if there are 20 fewer men than women and 180 people working for Lauryn?
79
64
81
80
D
Let's say the number of men working at the company is x. Since there are 180 people, and the number of men is 20 fewer than the number of women, then x+x+20 = 180 The total number of employees in the company is 2x+20 = 180 2x=180-20 2x=160 The number of men is x=160/2 There are x=80 men in the company. #### 80
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The windiest side of a mountainous peninsula also has the most of what? A: mountain B: peninsula C: precipitation D: body water Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Precipitation falls on the windward side of the mountain range. Fact 2: For example, the windward side of a peninsula is the windiest side. Combined: The windiest side of a mountainous peninsula would have the most precipitation. Question: The windiest side of a mountainous peninsula also has the most of what? A: mountain B: peninsula C: precipitation D: body water Answer:
The windiest side of a mountainous peninsula also has the most of what?
mountain
peninsula
precipitation
body water
C
Fact 1: Precipitation falls on the windward side of the mountain range. Fact 2: For example, the windward side of a peninsula is the windiest side. Combined: The windiest side of a mountainous peninsula would have the most precipitation.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What system disorders include kidney stones, kidney failure, and urinary tract infections? A: urinary system B: digestive system C: renal system D: nervous system Answer:
Answer the following multiple choice question by selecting the correct option. Context: Disorders of the urinary system include kidney stones, kidney failure, and urinary tract infections. Question: What system disorders include kidney stones, kidney failure, and urinary tract infections? A: urinary system B: digestive system C: renal system D: nervous system Answer:
What system disorders include kidney stones, kidney failure, and urinary tract infections?
urinary system
digestive system
renal system
nervous system
A
Disorders of the urinary system include kidney stones, kidney failure, and urinary tract infections.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A light bulb turns on when it receives energy from A: a cable B: an oven C: gasoline D: a person Answer:
Answer the following multiple choice question by selecting the correct option. Context: when electricity flows to a light bulb , the light bulb will come on Question: A light bulb turns on when it receives energy from A: a cable B: an oven C: gasoline D: a person Answer:
A light bulb turns on when it receives energy from
a cable
an oven
gasoline
a person
A
when electricity flows to a light bulb , the light bulb will come on
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In how many ways can the letters of the word 'LEADER' be arranged? A: 72 B: 144 C: 360 D: 720 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: The word 'LEADER' contains 6 letters, namely 1L, 2E, 1A, 1D and 1R. Required number of ways = 6! / (1!)(2!)(1!)(1!)(1!) =360. ANSWER IS C Question: In how many ways can the letters of the word 'LEADER' be arranged? A: 72 B: 144 C: 360 D: 720 Answer:
In how many ways can the letters of the word 'LEADER' be arranged?
72
144
360
720
C
Explanation: The word 'LEADER' contains 6 letters, namely 1L, 2E, 1A, 1D and 1R. Required number of ways = 6! / (1!)(2!)(1!)(1!)(1!) =360. ANSWER IS C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: John repairs 5 cars. 3 of the cars take 40 minutes each to repair. The remaining ones take 50% longer each to repair. He makes $20 per hour repairing cars. How much money does he make? A: 64 B: 80 C: 40 D: 90 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The 3 cars take 3*40=<<3*40=120>>120 minutes to make He repairs 5-3=<<5-3=2>>2 more cars They each take 40*.5=<<40*.5=20>>20 minutes longer per car So they each take 40+20=<<40+20=60>>60 minutes So he repaired cars for 120+2*60=<<120+2*60=240>>240 minutes That is 240/60=<<240/60=4>>4 hours So he made 4*20=$<<4*20=80>>80 #### 80 Question: John repairs 5 cars. 3 of the cars take 40 minutes each to repair. The remaining ones take 50% longer each to repair. He makes $20 per hour repairing cars. How much money does he make? A: 64 B: 80 C: 40 D: 90 Answer:
John repairs 5 cars. 3 of the cars take 40 minutes each to repair. The remaining ones take 50% longer each to repair. He makes $20 per hour repairing cars. How much money does he make?
64
80
40
90
B
The 3 cars take 3*40=<<3*40=120>>120 minutes to make He repairs 5-3=<<5-3=2>>2 more cars They each take 40*.5=<<40*.5=20>>20 minutes longer per car So they each take 40+20=<<40+20=60>>60 minutes So he repaired cars for 120+2*60=<<120+2*60=240>>240 minutes That is 240/60=<<240/60=4>>4 hours So he made 4*20=$<<4*20=80>>80 #### 80
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or what? A: mass B: energy C: mineral D: protein Answer:
Answer the following multiple choice question by selecting the correct option. Context: an identical particle that has been ejected from a heavier nucleus. There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or energy. The essential features of each reaction are shown in Figure 20.4 "Common Modes of Nuclear Decay". The most common are alphaand beta decay and gamma emission, but the others are essential to an understanding of nuclear decay reactions. Figure 20.4 Common Modes of Nuclear Decay. Question: There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or what? A: mass B: energy C: mineral D: protein Answer:
There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or what?
mass
energy
mineral
protein
B
an identical particle that has been ejected from a heavier nucleus. There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or energy. The essential features of each reaction are shown in Figure 20.4 "Common Modes of Nuclear Decay". The most common are alphaand beta decay and gamma emission, but the others are essential to an understanding of nuclear decay reactions. Figure 20.4 Common Modes of Nuclear Decay.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What requires nutrients for survival? A: sand B: plastic C: metal D: an anaconda Answer:
Answer the following multiple choice question by selecting the correct option. Context: an animal requires nutrients for survival Question: What requires nutrients for survival? A: sand B: plastic C: metal D: an anaconda Answer:
What requires nutrients for survival?
sand
plastic
metal
an anaconda
D
an animal requires nutrients for survival
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what can have a negative impact on the environment? A: toxins B: trees C: Cars D: cattle Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: erosion of soil has a negative impact on the environment Fact 2: Cattle can cause soil erosion. Combined: cattle can have a negative impact on the environment Question: what can have a negative impact on the environment? A: toxins B: trees C: Cars D: cattle Answer:
what can have a negative impact on the environment?
toxins
trees
Cars
cattle
D
Fact 1: erosion of soil has a negative impact on the environment Fact 2: Cattle can cause soil erosion. Combined: cattle can have a negative impact on the environment
qasc
Answer the following multiple choice question by selecting the correct option. Question: Stormi is saving up to buy a bicycle. She washes 3 cars for $10 each. She mows 2 lawns for $13 each. If the bicycle she wants costs $80, how much more money does Stormi need to make to afford the bicycle? A: 14 B: 19.2 C: 36 D: 24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The total amount of money from washing cars is 3 * $10 = $<<3*10=30>>30 The total amount of money from mowing lawns 2 * $13 = $<<2*13=26>>26 The total amount of money Stormi makes is $30 + $26 = $<<30+26=56>>56 Stormi still needs to make $80 - $56 = $<<80-56=24>>24 #### 24 Question: Stormi is saving up to buy a bicycle. She washes 3 cars for $10 each. She mows 2 lawns for $13 each. If the bicycle she wants costs $80, how much more money does Stormi need to make to afford the bicycle? A: 14 B: 19.2 C: 36 D: 24 Answer:
Stormi is saving up to buy a bicycle. She washes 3 cars for $10 each. She mows 2 lawns for $13 each. If the bicycle she wants costs $80, how much more money does Stormi need to make to afford the bicycle?
14
19.2
36
24
D
The total amount of money from washing cars is 3 * $10 = $<<3*10=30>>30 The total amount of money from mowing lawns 2 * $13 = $<<2*13=26>>26 The total amount of money Stormi makes is $30 + $26 = $<<30+26=56>>56 Stormi still needs to make $80 - $56 = $<<80-56=24>>24 #### 24
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which is likely made of molecules? A: empty space B: an osprey C: one's soul D: nothingness Answer:
Answer the following multiple choice question by selecting the correct option. Context: matter is made of molecules Question: Which is likely made of molecules? A: empty space B: an osprey C: one's soul D: nothingness Answer:
Which is likely made of molecules?
empty space
an osprey
one's soul
nothingness
B
matter is made of molecules
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Bella eats 6 apples a day. If during the week she consumes a third of the apples Grace picks, how many apples will Grace have after 6 weeks? A: 1008 B: 756 C: 504 D: 503 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Bella eats during the week, 6 apples/day * 7 days/week = <<6*7=42>>42 apples/week Grace harvests 42 apples/week * 3 = <<42*3=126>>126 apples during the week. Leftover after Bella eats, 126 apples/week - 42 apples/week = <<126-42=84>>84 apples/week. After 6 weeks Grace will have 84 apples/week * 6 weeks = <<84*6=504>>504 apples. #### 504 Question: Bella eats 6 apples a day. If during the week she consumes a third of the apples Grace picks, how many apples will Grace have after 6 weeks? A: 1008 B: 756 C: 504 D: 503 Answer:
Bella eats 6 apples a day. If during the week she consumes a third of the apples Grace picks, how many apples will Grace have after 6 weeks?
1008
756
504
503
C
Bella eats during the week, 6 apples/day * 7 days/week = <<6*7=42>>42 apples/week Grace harvests 42 apples/week * 3 = <<42*3=126>>126 apples during the week. Leftover after Bella eats, 126 apples/week - 42 apples/week = <<126-42=84>>84 apples/week. After 6 weeks Grace will have 84 apples/week * 6 weeks = <<84*6=504>>504 apples. #### 504
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A magnet will stick to A: a belt buckle B: a wooden table C: a plastic cup D: a paper plate Answer:
Answer the following multiple choice question by selecting the correct option. Context: a magnet attracts magnetic metals through magnetism Question: A magnet will stick to A: a belt buckle B: a wooden table C: a plastic cup D: a paper plate Answer:
A magnet will stick to
a belt buckle
a wooden table
a plastic cup
a paper plate
A
a magnet attracts magnetic metals through magnetism
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: There are 3 consecutive odd integers that have a sum of -147. What is the largest number? A: 0 B: 0 C: -47 D: 0 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let N = smallest number N + 2 = next number N + 4 = largest number N + (N + 2) + (N + 4) = -147 3N + 6 = -147 3N = <<-153=-153>>-153 N = -51 The largest number is <<-47=-47>>-47. #### -47 Question: There are 3 consecutive odd integers that have a sum of -147. What is the largest number? A: 0 B: 0 C: -47 D: 0 Answer:
There are 3 consecutive odd integers that have a sum of -147. What is the largest number?
0
0
-47
0
C
Let N = smallest number N + 2 = next number N + 4 = largest number N + (N + 2) + (N + 4) = -147 3N + 6 = -147 3N = <<-153=-153>>-153 N = -51 The largest number is <<-47=-47>>-47. #### -47
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: When an acid and base solutions react, they produce water and a neutral ionic compound known as what? A: salt B: pollen C: dirt D: sand Answer:
Answer the following multiple choice question by selecting the correct option. Context: When acid and base solutions react, they produce water and a neutral ionic compound called a salt. The reaction is called a neutralization reaction. Question: When an acid and base solutions react, they produce water and a neutral ionic compound known as what? A: salt B: pollen C: dirt D: sand Answer:
When an acid and base solutions react, they produce water and a neutral ionic compound known as what?
salt
pollen
dirt
sand
A
When acid and base solutions react, they produce water and a neutral ionic compound called a salt. The reaction is called a neutralization reaction.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the concept of simultaneity in Einstein's book, Relativity? A: Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame need not be judged as simultaneous by a second observer in a different inertial frame of reference. B: Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference. C: Simultaneity is absolute, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference. D: Simultaneity is a concept that applies only to Newtonian theories and not to relativistic theories. Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is the concept of simultaneity in Einstein's book, Relativity? A: Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame need not be judged as simultaneous by a second observer in a different inertial frame of reference. B: Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference. C: Simultaneity is absolute, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference. D: Simultaneity is a concept that applies only to Newtonian theories and not to relativistic theories. Answer:
What is the concept of simultaneity in Einstein's book, Relativity?
Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame need not be judged as simultaneous by a second observer in a different inertial frame of reference.
Simultaneity is relative, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference.
Simultaneity is absolute, meaning that two events that appear simultaneous to an observer in a particular inertial reference frame will always be judged as simultaneous by a second observer in a different inertial frame of reference.
Simultaneity is a concept that applies only to Newtonian theories and not to relativistic theories.
A
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: A student has to obtain 33% of the total marks to pass. He got 125 marks and failed by 40 marks. The maximum marks are? A: 450 B: 300 C: 500 D: 610 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the maximum marks be x Then, 33% of x = 125+40 33x/100 = 165 x = 500 Answer is C Question: A student has to obtain 33% of the total marks to pass. He got 125 marks and failed by 40 marks. The maximum marks are? A: 450 B: 300 C: 500 D: 610 Answer:
A student has to obtain 33% of the total marks to pass. He got 125 marks and failed by 40 marks. The maximum marks are?
450
300
500
610
C
Let the maximum marks be x Then, 33% of x = 125+40 33x/100 = 165 x = 500 Answer is C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: When the digestive system is working A: it is bad to eat B: it is dismantling nutrients C: food is cleared out D: it is time for dinner Answer:
Answer the following multiple choice question by selecting the correct option. Context: the digestive system breaks food into nutrients for the body Question: When the digestive system is working A: it is bad to eat B: it is dismantling nutrients C: food is cleared out D: it is time for dinner Answer:
When the digestive system is working
it is bad to eat
it is dismantling nutrients
food is cleared out
it is time for dinner
B
the digestive system breaks food into nutrients for the body
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: When are nutrients absorbed into the body? A: before digestion B: during digestion C: after excretion D: after digestion Answer:
Answer the following multiple choice question by selecting the correct option. Question: When are nutrients absorbed into the body? A: before digestion B: during digestion C: after excretion D: after digestion Answer:
When are nutrients absorbed into the body?
before digestion
during digestion
after excretion
after digestion
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do you call an animal that feeds on other animals? A: polyvore B: omnivore C: carnivore D: herbivore Answer:
Answer the following multiple choice question by selecting the correct option. Context: Birds live in a variety of different habitats. Birds that live in different habitats will encounter different foods and different predators. Birds can be carnivores (feeding on other animals), herbivores (feeding on plants), or generalists (feeding on a variety of foods). The lifestyle of the bird can affect what it looks like. For example, can you think of some examples of beaks that are adapted to the type of food a bird eats? Carnivorous birds include hawks, falcons, eagles, osprey, vultures and owls. Herbivorous birds include the goose, cockatoo and parrot. The American Crow is an example of a generalist. In addition, a specialist is a bird (or other animal) that is specially adapted to eat a certain food. An example of a specialist is a hummingbird, whose long, thin beak is excellent for reaching into flowers for nectar, but not very good for eating other foods. Question: What do you call an animal that feeds on other animals? A: polyvore B: omnivore C: carnivore D: herbivore Answer:
What do you call an animal that feeds on other animals?
polyvore
omnivore
carnivore
herbivore
C
Birds live in a variety of different habitats. Birds that live in different habitats will encounter different foods and different predators. Birds can be carnivores (feeding on other animals), herbivores (feeding on plants), or generalists (feeding on a variety of foods). The lifestyle of the bird can affect what it looks like. For example, can you think of some examples of beaks that are adapted to the type of food a bird eats? Carnivorous birds include hawks, falcons, eagles, osprey, vultures and owls. Herbivorous birds include the goose, cockatoo and parrot. The American Crow is an example of a generalist. In addition, a specialist is a bird (or other animal) that is specially adapted to eat a certain food. An example of a specialist is a hummingbird, whose long, thin beak is excellent for reaching into flowers for nectar, but not very good for eating other foods.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Mark and James need a total of 14 dice that are 12 sided to play their game. Mark has a bag of 10 dice and 60% of them are 12 sided. James has a bag of 8 dice and 75% of them are 12 sided. How many dice will the boys need to buy to play their game? A: 1.6 B: 4 C: 3 D: 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mark has 60% 12 sided dice, so 60/100 * 10 dice in his bag = <<60/100*10=6>>6 12 sided dice. James has 75% 12 sided dice, so 75/100 * 8 dice in his bag = <<75/100*8=6>>6 12 sided dice. They will need to purchase 14 dice - 6 dice - 6 dice = <<14-6-6=2>>2 dice. #### 2 Question: Mark and James need a total of 14 dice that are 12 sided to play their game. Mark has a bag of 10 dice and 60% of them are 12 sided. James has a bag of 8 dice and 75% of them are 12 sided. How many dice will the boys need to buy to play their game? A: 1.6 B: 4 C: 3 D: 2 Answer:
Mark and James need a total of 14 dice that are 12 sided to play their game. Mark has a bag of 10 dice and 60% of them are 12 sided. James has a bag of 8 dice and 75% of them are 12 sided. How many dice will the boys need to buy to play their game?
1.6
4
3
2
D
Mark has 60% 12 sided dice, so 60/100 * 10 dice in his bag = <<60/100*10=6>>6 12 sided dice. James has 75% 12 sided dice, so 75/100 * 8 dice in his bag = <<75/100*8=6>>6 12 sided dice. They will need to purchase 14 dice - 6 dice - 6 dice = <<14-6-6=2>>2 dice. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: what impact does smoking have? A: Dehydration B: good C: negative D: dangerous Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: disease has a negative impact on an organism Fact 2: Smoking was negatively associated with prevalent Alzheimer's disease and dementia. Combined: smoking has a negative impact Question: what impact does smoking have? A: Dehydration B: good C: negative D: dangerous Answer:
what impact does smoking have?
Dehydration
good
negative
dangerous
C
Fact 1: disease has a negative impact on an organism Fact 2: Smoking was negatively associated with prevalent Alzheimer's disease and dementia. Combined: smoking has a negative impact
qasc
Answer the following multiple choice question by selecting the correct option. Question: If a lake begins to overflow after swelling from a storm, species within that water source likely A: propagate B: stagnate C: crash D: stall Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the available water in an environment increases , the populations of organisms in that environment will increase Question: If a lake begins to overflow after swelling from a storm, species within that water source likely A: propagate B: stagnate C: crash D: stall Answer:
If a lake begins to overflow after swelling from a storm, species within that water source likely
propagate
stagnate
crash
stall
A
as the available water in an environment increases , the populations of organisms in that environment will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If (0.2)x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is: A: -10.0 B: -0.5 C: -0.4 D: -0.2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: (0.2)x = 2. Taking log on both sides log (0.2)x = log 2. x log (0.2) = 0.3010, [since log 2 = 0.3010]. x log (2/10) = 0.3010. x [log 2 - log 10] = 0.3010. x [log 2 - 1] = 0.3010,[since log 10=1]. x [0.3010 -1] = 0.3010, [since log 2 = 0.3010]. x[-0.699] = 0.3010. x = 0.3010/-0.699. x = -0.4306…. x = -0.4 (nearest tenth) correct answer C Question: If (0.2)x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is: A: -10.0 B: -0.5 C: -0.4 D: -0.2 Answer:
If (0.2)x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is:
-10.0
-0.5
-0.4
-0.2
C
(0.2)x = 2. Taking log on both sides log (0.2)x = log 2. x log (0.2) = 0.3010, [since log 2 = 0.3010]. x log (2/10) = 0.3010. x [log 2 - log 10] = 0.3010. x [log 2 - 1] = 0.3010,[since log 10=1]. x [0.3010 -1] = 0.3010, [since log 2 = 0.3010]. x[-0.699] = 0.3010. x = 0.3010/-0.699. x = -0.4306…. x = -0.4 (nearest tenth) correct answer C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What does gravity cause substances on a planet? A: things to move sideways B: things to be moved upwards C: things to descend to the lowest surface possible D: things to stay in the same place Answer:
Answer the following multiple choice question by selecting the correct option. Context: gravity causes substances to be pulled down on a planet Question: What does gravity cause substances on a planet? A: things to move sideways B: things to be moved upwards C: things to descend to the lowest surface possible D: things to stay in the same place Answer:
What does gravity cause substances on a planet?
things to move sideways
things to be moved upwards
things to descend to the lowest surface possible
things to stay in the same place
C
gravity causes substances to be pulled down on a planet
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: reptiles lay what? A: live young B: rocks C: dirt D: oval whites Answer:
Answer the following multiple choice question by selecting the correct option. Context: reptiles lay eggs Question: reptiles lay what? A: live young B: rocks C: dirt D: oval whites Answer:
reptiles lay what?
live young
rocks
dirt
oval whites
D
reptiles lay eggs
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a = -0.4, which of the following is true? A: a < a^2 < a^3 B: a^2 < a^3 < a C: a^2 < a < a^3 D: a < a^3 < a^2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: a=-0.4; a^2=0.16; a^3=-0.064; Answer : D Question: If a = -0.4, which of the following is true? A: a < a^2 < a^3 B: a^2 < a^3 < a C: a^2 < a < a^3 D: a < a^3 < a^2 Answer:
If a = -0.4, which of the following is true?
a < a^2 < a^3
a^2 < a^3 < a
a^2 < a < a^3
a < a^3 < a^2
D
a=-0.4; a^2=0.16; a^3=-0.064; Answer : D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Plants are what type of organism? A: a producer B: a parasite C: a consumer D: fertile Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Producers are organisms that produce food for themselves and other organisms. Fact 2: Plants make their own food. Combined: Plants are Producers Question: Plants are what type of organism? A: a producer B: a parasite C: a consumer D: fertile Answer:
Plants are what type of organism?
a producer
a parasite
a consumer
fertile
A
Fact 1: Producers are organisms that produce food for themselves and other organisms. Fact 2: Plants make their own food. Combined: Plants are Producers
qasc
Answer the following multiple choice question by selecting the correct option. Question: if A and B run on a circular path in opposite directions of constant speeds with different velocities from P and Q. First time they meet 800 mts away from P and second time they meet 700 mts away from P, what is the lenght of the circular path. A: 2300 Mtrs B: 2400 Mtrs C: 2500 Mtrs D: 2600 Mtrs Answer:
Answer the following multiple choice question by selecting the correct option. Context: 800 +800+700= 2300 Mtrs ANSWER:A Question: if A and B run on a circular path in opposite directions of constant speeds with different velocities from P and Q. First time they meet 800 mts away from P and second time they meet 700 mts away from P, what is the lenght of the circular path. A: 2300 Mtrs B: 2400 Mtrs C: 2500 Mtrs D: 2600 Mtrs Answer:
if A and B run on a circular path in opposite directions of constant speeds with different velocities from P and Q. First time they meet 800 mts away from P and second time they meet 700 mts away from P, what is the lenght of the circular path.
2300 Mtrs
2400 Mtrs
2500 Mtrs
2600 Mtrs
A
800 +800+700= 2300 Mtrs ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The mean of 50 observations was 36. It was found later that an observation 48 was wrongly taken as 23. The corrected new mean is : A: 36.0 B: 36.5 C: 36.2 D: 36.1 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Correct Sum = (36 * 50 + 48 - 23) = 1825. Correct mean = = 1825/50 = 36.5 Answer: B) 36.5 Question: The mean of 50 observations was 36. It was found later that an observation 48 was wrongly taken as 23. The corrected new mean is : A: 36.0 B: 36.5 C: 36.2 D: 36.1 Answer:
The mean of 50 observations was 36. It was found later that an observation 48 was wrongly taken as 23. The corrected new mean is :
36.0
36.5
36.2
36.1
B
Explanation: Correct Sum = (36 * 50 + 48 - 23) = 1825. Correct mean = = 1825/50 = 36.5 Answer: B) 36.5
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A child will share a physical trait such as this with parents due to DNA: A: hair length B: vacation days C: nose shape D: pet preference Answer:
Answer the following multiple choice question by selecting the correct option. Context: DNA is a vehicle for passing inherited characteristics from parent to offspring Question: A child will share a physical trait such as this with parents due to DNA: A: hair length B: vacation days C: nose shape D: pet preference Answer:
A child will share a physical trait such as this with parents due to DNA:
hair length
vacation days
nose shape
pet preference
C
DNA is a vehicle for passing inherited characteristics from parent to offspring
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What side of an insect are wings attached to? A: white B: dorsal C: protected D: abdomen Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Wings are part of the exoskeleton and attached to the thorax. Fact 2: Insect wings are attached to the dorsal side of their thorax. Combined: wings are attached to the dorsal side of the insect Question: What side of an insect are wings attached to? A: white B: dorsal C: protected D: abdomen Answer:
What side of an insect are wings attached to?
white
dorsal
protected
abdomen
B
Fact 1: Wings are part of the exoskeleton and attached to the thorax. Fact 2: Insect wings are attached to the dorsal side of their thorax. Combined: wings are attached to the dorsal side of the insect
qasc
Answer the following multiple choice question by selecting the correct option. Question: Female gametophytes produce eggs inside the part of the flower where what will eventually develop? A: embryos B: bushes C: seeds D: fruit Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Fruits develop from the ovary of the flower. Combined: Female gametophytes produce eggs inside the part of the flower where the fruit will eventually develop. Question: Female gametophytes produce eggs inside the part of the flower where what will eventually develop? A: embryos B: bushes C: seeds D: fruit Answer:
Female gametophytes produce eggs inside the part of the flower where what will eventually develop?
embryos
bushes
seeds
fruit
D
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Fruits develop from the ovary of the flower. Combined: Female gametophytes produce eggs inside the part of the flower where the fruit will eventually develop.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A/an __________________ is reusable A: liquid soap B: dish towel C: band-aid D: apple Answer:
Answer the following multiple choice question by selecting the correct option. Context: something reusable can be used more than once Question: A/an __________________ is reusable A: liquid soap B: dish towel C: band-aid D: apple Answer:
A/an __________________ is reusable
liquid soap
dish towel
band-aid
apple
B
something reusable can be used more than once
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Pam has some bags of apples. Each of her bags has as many apples as 3 of Gerald's bags. Gerald's bags have 40 apples each. If Pam has 1200 apples in total, how many bags of apples does she have? A: 0 B: 10 C: 20 D: 15 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Each of Pam's bags contain 40*3=<<40*3=120>>120 apples. Pam has 1200/120=<<1200/120=10>>10 bags of apples. #### 10 Question: Pam has some bags of apples. Each of her bags has as many apples as 3 of Gerald's bags. Gerald's bags have 40 apples each. If Pam has 1200 apples in total, how many bags of apples does she have? A: 0 B: 10 C: 20 D: 15 Answer:
Pam has some bags of apples. Each of her bags has as many apples as 3 of Gerald's bags. Gerald's bags have 40 apples each. If Pam has 1200 apples in total, how many bags of apples does she have?
0
10
20
15
B
Each of Pam's bags contain 40*3=<<40*3=120>>120 apples. Pam has 1200/120=<<1200/120=10>>10 bags of apples. #### 10
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the leading cause of skin cancer? A: artificial light B: sunlight C: dehydration D: smoking Answer:
Answer the following multiple choice question by selecting the correct option. Context: Forms of radiation that cause cancer include ultraviolet (UV) radiation and radon ( Figure below ). UV radiation is part of sunlight. It is the leading cause of skin cancer. Radon is a natural radioactive gas that seeps into buildings from the ground. It can cause lung cancer. Question: What is the leading cause of skin cancer? A: artificial light B: sunlight C: dehydration D: smoking Answer:
What is the leading cause of skin cancer?
artificial light
sunlight
dehydration
smoking
B
Forms of radiation that cause cancer include ultraviolet (UV) radiation and radon ( Figure below ). UV radiation is part of sunlight. It is the leading cause of skin cancer. Radon is a natural radioactive gas that seeps into buildings from the ground. It can cause lung cancer.
sciq
Answer the following multiple choice question by selecting the correct option. Question: (178% of 1265) ÷ 5.96 = ? A: 125 B: 175 C: 225 D: 375 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation : ? = (178 x 1265/100) ÷ 6 = 2250/600 = 375 Answer : Option D Question: (178% of 1265) ÷ 5.96 = ? A: 125 B: 175 C: 225 D: 375 Answer:
(178% of 1265) ÷ 5.96 = ?
125
175
225
375
D
Explanation : ? = (178 x 1265/100) ÷ 6 = 2250/600 = 375 Answer : Option D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which evaporates from its container when used? A: spray deodorant B: pretzels C: water D: dog food Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a gas in an open container evaporates, that gas spreads out into the air Question: Which evaporates from its container when used? A: spray deodorant B: pretzels C: water D: dog food Answer:
Which evaporates from its container when used?
spray deodorant
pretzels
water
dog food
A
when a gas in an open container evaporates, that gas spreads out into the air
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The tensor fascia latae acts as what, in relation to the gluteus medius and iliopsoas, for the purpose of flexing and abducting the thigh? A: synergist B: antagonist C: spicule D: symbiotic Answer:
Answer the following multiple choice question by selecting the correct option. Context: The tensor fascia latae is a thick, squarish muscle in the superior aspect of the lateral thigh. It acts as a synergist of the gluteus medius and iliopsoas in flexing and abducting the thigh. It also helps stabilize the lateral aspect of the knee by pulling on the iliotibial tract (band), making it taut. Deep to the gluteus maximus, the piriformis, obturator internus, obturator externus, superior gemellus, inferior gemellus, and quadratus femoris laterally rotate the femur at the hip. The adductor longus, adductor brevis, and adductor magnus can both medially and laterally rotate the thigh depending on the placement of the foot. The adductor longus flexes the thigh, whereas the adductor magnus extends it. The pectineus adducts and flexes the femur at the hip as well. The pectineus is located in the femoral triangle, which is formed at the junction between the hip and the leg and also includes the femoral nerve, the femoral artery, the femoral vein, and the deep inguinal lymph nodes. Question: The tensor fascia latae acts as what, in relation to the gluteus medius and iliopsoas, for the purpose of flexing and abducting the thigh? A: synergist B: antagonist C: spicule D: symbiotic Answer:
The tensor fascia latae acts as what, in relation to the gluteus medius and iliopsoas, for the purpose of flexing and abducting the thigh?
synergist
antagonist
spicule
symbiotic
A
The tensor fascia latae is a thick, squarish muscle in the superior aspect of the lateral thigh. It acts as a synergist of the gluteus medius and iliopsoas in flexing and abducting the thigh. It also helps stabilize the lateral aspect of the knee by pulling on the iliotibial tract (band), making it taut. Deep to the gluteus maximus, the piriformis, obturator internus, obturator externus, superior gemellus, inferior gemellus, and quadratus femoris laterally rotate the femur at the hip. The adductor longus, adductor brevis, and adductor magnus can both medially and laterally rotate the thigh depending on the placement of the foot. The adductor longus flexes the thigh, whereas the adductor magnus extends it. The pectineus adducts and flexes the femur at the hip as well. The pectineus is located in the femoral triangle, which is formed at the junction between the hip and the leg and also includes the femoral nerve, the femoral artery, the femoral vein, and the deep inguinal lymph nodes.
sciq
Answer the following multiple choice question by selecting the correct option. Question: James decides he needs to start eating more vegetables. He starts by eating a quarter pound of asparagus and a quarter pound of broccoli per day. After 2 weeks, he doubles that amount and adds 3 pounds of kale per week. How many pounds of vegetables does he eat a week after adding the kale? A: 15 B: 20 C: 10 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He starts with .25+.25=<<.25+.25=.5>>.5 pounds of vegetables a day After doubling that it goes to .5*2=<<.5*2=1>>1 pound a day So he eats 1*7=7 pounds of asparagus and broccoli per week So he eats a total of 7+3=<<7+3=10>>10 pounds of vegetables a week #### 10 Question: James decides he needs to start eating more vegetables. He starts by eating a quarter pound of asparagus and a quarter pound of broccoli per day. After 2 weeks, he doubles that amount and adds 3 pounds of kale per week. How many pounds of vegetables does he eat a week after adding the kale? A: 15 B: 20 C: 10 D: 5 Answer:
James decides he needs to start eating more vegetables. He starts by eating a quarter pound of asparagus and a quarter pound of broccoli per day. After 2 weeks, he doubles that amount and adds 3 pounds of kale per week. How many pounds of vegetables does he eat a week after adding the kale?
15
20
10
5
C
He starts with .25+.25=<<.25+.25=.5>>.5 pounds of vegetables a day After doubling that it goes to .5*2=<<.5*2=1>>1 pound a day So he eats 1*7=7 pounds of asparagus and broccoli per week So he eats a total of 7+3=<<7+3=10>>10 pounds of vegetables a week #### 10
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The reason raccoons are often found in dumpsters is because they are known to consume A: waste B: caviar C: cats D: roses Answer:
Answer the following multiple choice question by selecting the correct option. Context: raccoons eat waste Question: The reason raccoons are often found in dumpsters is because they are known to consume A: waste B: caviar C: cats D: roses Answer:
The reason raccoons are often found in dumpsters is because they are known to consume
waste
caviar
cats
roses
A
raccoons eat waste
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Occuring throughout the lifespan of the organism, what stages proceed in a certain order? A: yearly stages B: life cycle stages C: life effectiveness stages D: genetic stages Answer:
Answer the following multiple choice question by selecting the correct option. Question: Occuring throughout the lifespan of the organism, what stages proceed in a certain order? A: yearly stages B: life cycle stages C: life effectiveness stages D: genetic stages Answer:
Occuring throughout the lifespan of the organism, what stages proceed in a certain order?
yearly stages
life cycle stages
life effectiveness stages
genetic stages
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Marcia's hair is 24" long at the beginning of the school year. She cuts half of her hair off and lets it grow out 4 more inches. She then cuts off another 2" of hair. How long is her hair? A: 24 B: 13 C: 4 D: 14 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Her hair was 24" long and she cut half off so she cut 24/2 = <<24/2=12>>12 inches Her hair was 24" long and she cut 12" off so she has 24-12 = <<24-12=12>>12 inches left She has 12" of hair and lets it grow 4 more inches for a total of 12+4 = <<12+4=16>>16 inches She has 16" and cuts off 2 more inches which leaves her hair 16-2 = <<16-2=14>>14 inches long #### 14 Question: Marcia's hair is 24" long at the beginning of the school year. She cuts half of her hair off and lets it grow out 4 more inches. She then cuts off another 2" of hair. How long is her hair? A: 24 B: 13 C: 4 D: 14 Answer:
Marcia's hair is 24" long at the beginning of the school year. She cuts half of her hair off and lets it grow out 4 more inches. She then cuts off another 2" of hair. How long is her hair?
24
13
4
14
D
Her hair was 24" long and she cut half off so she cut 24/2 = <<24/2=12>>12 inches Her hair was 24" long and she cut 12" off so she has 24-12 = <<24-12=12>>12 inches left She has 12" of hair and lets it grow 4 more inches for a total of 12+4 = <<12+4=16>>16 inches She has 16" and cuts off 2 more inches which leaves her hair 16-2 = <<16-2=14>>14 inches long #### 14
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The C.P of 10 pens is equal to the S.P of 12 pens. Find his gain % or loss%? A: 16 2/7% B: 16 6/3% C: 16 2/3% D: 16 1/3% Answer:
Answer the following multiple choice question by selecting the correct option. Context: 10 CP = 12 SP 12 --- 2 CP loss 100 --- ? => 16 2/3% Answer: C Question: The C.P of 10 pens is equal to the S.P of 12 pens. Find his gain % or loss%? A: 16 2/7% B: 16 6/3% C: 16 2/3% D: 16 1/3% Answer:
The C.P of 10 pens is equal to the S.P of 12 pens. Find his gain % or loss%?
16 2/7%
16 6/3%
16 2/3%
16 1/3%
C
10 CP = 12 SP 12 --- 2 CP loss 100 --- ? => 16 2/3% Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What happens if a catalyst runs out? A: reaction slows B: variety slows C: reaction increases D: variety increases Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chemistry in Everyday Life Transition Metal Catalysts One of the most important applications of transition metals is as industrial catalysts. As you recall from the chapter on kinetics, a catalyst increases the rate of reaction by lowering the activation energy and is regenerated in the catalytic cycle. Over 90% of all manufactured products are made with the aid of one or more catalysts. The ability to bind ligands and change oxidation states makes transition metal catalysts well suited for catalytic applications. Vanadium oxide is used to produce 230,000,000 tons of sulfuric acid worldwide each year, which in turn is used to make everything from fertilizers to cans for food. Plastics are made with the aid of transition metal catalysts, along with detergents, fertilizers, paints, and more (see Figure 19.26). Very complicated pharmaceuticals are manufactured with catalysts that are selective, reacting with one specific bond out of a large number of possibilities. Catalysts allow processes to be more economical and more environmentally friendly. Developing new catalysts and better understanding of existing systems are important areas of current research. Question: What happens if a catalyst runs out? A: reaction slows B: variety slows C: reaction increases D: variety increases Answer:
What happens if a catalyst runs out?
reaction slows
variety slows
reaction increases
variety increases
A
Chemistry in Everyday Life Transition Metal Catalysts One of the most important applications of transition metals is as industrial catalysts. As you recall from the chapter on kinetics, a catalyst increases the rate of reaction by lowering the activation energy and is regenerated in the catalytic cycle. Over 90% of all manufactured products are made with the aid of one or more catalysts. The ability to bind ligands and change oxidation states makes transition metal catalysts well suited for catalytic applications. Vanadium oxide is used to produce 230,000,000 tons of sulfuric acid worldwide each year, which in turn is used to make everything from fertilizers to cans for food. Plastics are made with the aid of transition metal catalysts, along with detergents, fertilizers, paints, and more (see Figure 19.26). Very complicated pharmaceuticals are manufactured with catalysts that are selective, reacting with one specific bond out of a large number of possibilities. Catalysts allow processes to be more economical and more environmentally friendly. Developing new catalysts and better understanding of existing systems are important areas of current research.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Larry and Barry want to pick apples out of the tree, but neither is tall enough to reach the apples. Barry can reach apples that are 5 feet high. Larry is 5 feet tall, but his shoulder height is 20% less than his full height. If Barry stands on Larry's shoulders, how high can they reach? A: 10 B: 18 C: 8 D: 9 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Larry's shoulder height is 20% less than 5 feet, or 0.2*5 =<<20*.01*5=1>>1 foot less than 5 feet. One foot less than 5 feet is 5-1=<<5-1=4>>4 feet. If Barry stands on Larry's shoulders, they can reach 4+5=<<4+5=9>>9 feet. #### 9 Question: Larry and Barry want to pick apples out of the tree, but neither is tall enough to reach the apples. Barry can reach apples that are 5 feet high. Larry is 5 feet tall, but his shoulder height is 20% less than his full height. If Barry stands on Larry's shoulders, how high can they reach? A: 10 B: 18 C: 8 D: 9 Answer:
Larry and Barry want to pick apples out of the tree, but neither is tall enough to reach the apples. Barry can reach apples that are 5 feet high. Larry is 5 feet tall, but his shoulder height is 20% less than his full height. If Barry stands on Larry's shoulders, how high can they reach?
10
18
8
9
D
Larry's shoulder height is 20% less than 5 feet, or 0.2*5 =<<20*.01*5=1>>1 foot less than 5 feet. One foot less than 5 feet is 5-1=<<5-1=4>>4 feet. If Barry stands on Larry's shoulders, they can reach 4+5=<<4+5=9>>9 feet. #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Mary's sheep can run 12 feet per second, and her sheepdog can run 20 feet per second. A sheep standing 160 feet away from the sheep dog bolts, and the dog runs after it. How many seconds does it take the dog to catch the sheep? A: 19 B: 30 C: 10 D: 20 Answer:
Answer the following multiple choice question by selecting the correct option. Context: First find how much faster the dog is than the sheep: 20 feet/second - 12 feet/second = <<20-12=8>>8 feet/second Then divide the distance the dog needs to run by the speed difference: 160 feet / 8 feet/second = <<160/8=20>>20 seconds #### 20 Question: Mary's sheep can run 12 feet per second, and her sheepdog can run 20 feet per second. A sheep standing 160 feet away from the sheep dog bolts, and the dog runs after it. How many seconds does it take the dog to catch the sheep? A: 19 B: 30 C: 10 D: 20 Answer:
Mary's sheep can run 12 feet per second, and her sheepdog can run 20 feet per second. A sheep standing 160 feet away from the sheep dog bolts, and the dog runs after it. How many seconds does it take the dog to catch the sheep?
19
30
10
20
D
First find how much faster the dog is than the sheep: 20 feet/second - 12 feet/second = <<20-12=8>>8 feet/second Then divide the distance the dog needs to run by the speed difference: 160 feet / 8 feet/second = <<160/8=20>>20 seconds #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Derek has $960 to buy his books for the semester. He spends half of that on his textbooks, and he spends a quarter of what is left on his school supplies. What is the amount of money Derek has left? A: 288 B: 360 C: 361 D: 180 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Amount spent on textbooks is 960/2 = <<960/2=480>>480 dollars. Amount spent on school supplies is 480/4 = <<480/4=120>>120 dollars. Amount Derek has left 960-480-120 = <<960-480-120=360>>360 dollars. #### 360 Question: Derek has $960 to buy his books for the semester. He spends half of that on his textbooks, and he spends a quarter of what is left on his school supplies. What is the amount of money Derek has left? A: 288 B: 360 C: 361 D: 180 Answer:
Derek has $960 to buy his books for the semester. He spends half of that on his textbooks, and he spends a quarter of what is left on his school supplies. What is the amount of money Derek has left?
288
360
361
180
B
Amount spent on textbooks is 960/2 = <<960/2=480>>480 dollars. Amount spent on school supplies is 480/4 = <<480/4=120>>120 dollars. Amount Derek has left 960-480-120 = <<960-480-120=360>>360 dollars. #### 360
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Chloroplasts are present only in cells of eukaryotes capable of what process? A: digestion B: sexual reproduction C: hydrolysis D: photosynthesis Answer:
Answer the following multiple choice question by selecting the correct option. Question: Chloroplasts are present only in cells of eukaryotes capable of what process? A: digestion B: sexual reproduction C: hydrolysis D: photosynthesis Answer:
Chloroplasts are present only in cells of eukaryotes capable of what process?
digestion
sexual reproduction
hydrolysis
photosynthesis
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What element may be stored in sandstone for millions of years? A: copper B: calcium C: carbon D: chemicals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Carbon may be stored in sedimentary rock for millions of years. Fact 2: Sedimentary Rocks One of the commonest sedimentary rocks is sandstone. Combined: Carbon may be stored in sandstone for millions of years. Question: What element may be stored in sandstone for millions of years? A: copper B: calcium C: carbon D: chemicals Answer:
What element may be stored in sandstone for millions of years?
copper
calcium
carbon
chemicals
C
Fact 1: Carbon may be stored in sedimentary rock for millions of years. Fact 2: Sedimentary Rocks One of the commonest sedimentary rocks is sandstone. Combined: Carbon may be stored in sandstone for millions of years.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What are the building blocks of peptides? A: rocks B: amino acids C: alkali D: magnets Answer:
Answer the following multiple choice question by selecting the correct option. Context: A peptide is composed of two or more amino acids. Amino acids are the building blocks of peptides. Question: What are the building blocks of peptides? A: rocks B: amino acids C: alkali D: magnets Answer:
What are the building blocks of peptides?
rocks
amino acids
alkali
magnets
B
A peptide is composed of two or more amino acids. Amino acids are the building blocks of peptides.
sciq
Answer the following multiple choice question by selecting the correct option. Question: a student leaves a nail line on a mineral sample, so that mineral can be described as what? A: a mineral B: a soft mineral C: a liquid mineral D: a mineral melt Answer:
Answer the following multiple choice question by selecting the correct option. Context: if a mineral can be scratched by a fingernail then that mineral is soft Question: a student leaves a nail line on a mineral sample, so that mineral can be described as what? A: a mineral B: a soft mineral C: a liquid mineral D: a mineral melt Answer:
a student leaves a nail line on a mineral sample, so that mineral can be described as what?
a mineral
a soft mineral
a liquid mineral
a mineral melt
B
if a mineral can be scratched by a fingernail then that mineral is soft
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tough and Tricky questions: Number Properties. If (z + 6)/8 is an integer, what is remainder when z is divided by 8? A: 2 B: 3 C: 4 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Assume the answer choices as the value of z 8/8=1 Ans A Question: Tough and Tricky questions: Number Properties. If (z + 6)/8 is an integer, what is remainder when z is divided by 8? A: 2 B: 3 C: 4 D: 5 Answer:
Tough and Tricky questions: Number Properties. If (z + 6)/8 is an integer, what is remainder when z is divided by 8?
2
3
4
5
A
Assume the answer choices as the value of z 8/8=1 Ans A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Marissa has 4.5 feet of ribbon that she wants to use to tie some boxes. If 1 foot of ribbon is left after Marissa uses 0.7 feet of ribbon to tie each box, find out how many boxes she tied? A: 5 B: 2.5 C: -5 D: 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Marissa used a total of 4.5 - 1 = <<4.5-1=3.5>>3.5 feet of ribbon to the boxes. Thus, there were 3.5/0.7 = <<3.5/0.7=5>>5 boxes. #### 5 Question: Marissa has 4.5 feet of ribbon that she wants to use to tie some boxes. If 1 foot of ribbon is left after Marissa uses 0.7 feet of ribbon to tie each box, find out how many boxes she tied? A: 5 B: 2.5 C: -5 D: 4 Answer:
Marissa has 4.5 feet of ribbon that she wants to use to tie some boxes. If 1 foot of ribbon is left after Marissa uses 0.7 feet of ribbon to tie each box, find out how many boxes she tied?
5
2.5
-5
4
A
Marissa used a total of 4.5 - 1 = <<4.5-1=3.5>>3.5 feet of ribbon to the boxes. Thus, there were 3.5/0.7 = <<3.5/0.7=5>>5 boxes. #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The cost price of a radio is Rs.1680 and it was sold for Rs.1450, find the loss %? A: 18 B: 13 C: 15 D: 18 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 1680 ---- 230 100 ---- ? => 13% Answer: B Question: The cost price of a radio is Rs.1680 and it was sold for Rs.1450, find the loss %? A: 18 B: 13 C: 15 D: 18 Answer:
The cost price of a radio is Rs.1680 and it was sold for Rs.1450, find the loss %?
18
13
15
18
B
1680 ---- 230 100 ---- ? => 13% Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A dog outside could be shuddering uncontrollably. Which of these could be related? A: they were scared by their own shadow B: they ate too much food C: white precipitation is falling and it's windy D: they are very tired Answer:
Answer the following multiple choice question by selecting the correct option. Context: shivering is when an animal creates heat by shaking to keep the body warm Question: A dog outside could be shuddering uncontrollably. Which of these could be related? A: they were scared by their own shadow B: they ate too much food C: white precipitation is falling and it's windy D: they are very tired Answer:
A dog outside could be shuddering uncontrollably. Which of these could be related?
they were scared by their own shadow
they ate too much food
white precipitation is falling and it's windy
they are very tired
C
shivering is when an animal creates heat by shaking to keep the body warm
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the name for a biologist who studies fungi? A: egyptologists B: mycologists C: oncologists D: musicologists Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mycologist Mycologists are biologists who study fungi. Mycology is a branch of microbiology, and many mycologists start their careers with a degree in microbiology. To become a mycologist, a bachelor's degree in a biological science (preferably majoring in microbiology) and a master's degree in mycology are minimally necessary. Mycologists can specialize in taxonomy and fungal genomics, molecular and cellular biology, plant pathology, biotechnology, or biochemistry. Some medical microbiologists concentrate on the study of infectious diseases caused by fungi (mycoses). Mycologists collaborate with zoologists and plant pathologists to identify and control difficult fungal infections, such as the devastating chestnut blight, the mysterious decline in frog populations in many areas of the world, or the deadly epidemic called white nose syndrome, which is decimating bats in the Eastern United States. Government agencies hire mycologists as research scientists and technicians to monitor the health of crops, national parks, and national forests. Mycologists are also employed in the private sector by companies that develop chemical and biological control products or new agricultural products, and by companies that provide disease control services. Because of the key role played by fungi in the fermentation of alcohol and the preparation of many important foods, scientists with a good understanding of fungal physiology routinely work in the food technology industry. Oenology, the science of wine making, relies not only on the knowledge of grape varietals and soil composition, but also on a solid understanding of the characteristics of the wild yeasts that thrive in different wine-making regions. It is possible to purchase yeast strains isolated from specific grape-growing regions. The great French chemist and microbiologist, Louis Pasteur, made many of his essential discoveries working on the humble brewer’s yeast, thus discovering the process of fermentation. Question: What is the name for a biologist who studies fungi? A: egyptologists B: mycologists C: oncologists D: musicologists Answer:
What is the name for a biologist who studies fungi?
egyptologists
mycologists
oncologists
musicologists
B
Mycologist Mycologists are biologists who study fungi. Mycology is a branch of microbiology, and many mycologists start their careers with a degree in microbiology. To become a mycologist, a bachelor's degree in a biological science (preferably majoring in microbiology) and a master's degree in mycology are minimally necessary. Mycologists can specialize in taxonomy and fungal genomics, molecular and cellular biology, plant pathology, biotechnology, or biochemistry. Some medical microbiologists concentrate on the study of infectious diseases caused by fungi (mycoses). Mycologists collaborate with zoologists and plant pathologists to identify and control difficult fungal infections, such as the devastating chestnut blight, the mysterious decline in frog populations in many areas of the world, or the deadly epidemic called white nose syndrome, which is decimating bats in the Eastern United States. Government agencies hire mycologists as research scientists and technicians to monitor the health of crops, national parks, and national forests. Mycologists are also employed in the private sector by companies that develop chemical and biological control products or new agricultural products, and by companies that provide disease control services. Because of the key role played by fungi in the fermentation of alcohol and the preparation of many important foods, scientists with a good understanding of fungal physiology routinely work in the food technology industry. Oenology, the science of wine making, relies not only on the knowledge of grape varietals and soil composition, but also on a solid understanding of the characteristics of the wild yeasts that thrive in different wine-making regions. It is possible to purchase yeast strains isolated from specific grape-growing regions. The great French chemist and microbiologist, Louis Pasteur, made many of his essential discoveries working on the humble brewer’s yeast, thus discovering the process of fermentation.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What can soil have a positive impact on? A: nutrients B: organic molecules C: consumers D: healing of wounds Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: zinc has a positive impact on the healing of wounds Fact 2: Sources of zinc are soil, zinc oxide, zinc sulfate, zinc chelate. Combined: soil can have a positive impact on the healing of wounds Question: What can soil have a positive impact on? A: nutrients B: organic molecules C: consumers D: healing of wounds Answer:
What can soil have a positive impact on?
nutrients
organic molecules
consumers
healing of wounds
D
Fact 1: zinc has a positive impact on the healing of wounds Fact 2: Sources of zinc are soil, zinc oxide, zinc sulfate, zinc chelate. Combined: soil can have a positive impact on the healing of wounds
qasc
Answer the following multiple choice question by selecting the correct option. Question: What element is typically used to shield things from gamma rays? A: gold B: silver C: aluminum D: lead Answer:
Answer the following multiple choice question by selecting the correct option. Context: High-density materials are much more effective protection against gamma emissions than low-density ones. Gamma rays are usually blocked effectively by lead shielding. The thickness of the shielding will determine the effectiveness of the protection offered by the lead. Question: What element is typically used to shield things from gamma rays? A: gold B: silver C: aluminum D: lead Answer:
What element is typically used to shield things from gamma rays?
gold
silver
aluminum
lead
D
High-density materials are much more effective protection against gamma emissions than low-density ones. Gamma rays are usually blocked effectively by lead shielding. The thickness of the shielding will determine the effectiveness of the protection offered by the lead.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a person is avoiding sugar, they will stop eating A: meat B: eggs C: butter D: bread Answer:
Answer the following multiple choice question by selecting the correct option. Context: carbohydrates are made of sugars Question: If a person is avoiding sugar, they will stop eating A: meat B: eggs C: butter D: bread Answer:
If a person is avoiding sugar, they will stop eating
meat
eggs
butter
bread
D
carbohydrates are made of sugars
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: 20. A certain church bell rings the bell twice at half past the hour and four times at the hour plus an additional number of rings equal to what ever time it is. How many rings will the clock make from 6:20 in the morning to 11:10 in the morning? A: 32. B: 75. C: 42. D: 46. Answer:
Answer the following multiple choice question by selecting the correct option. Context: @ 6:30 - 2 @ 7 - 4+7 =11 @ 7:30 - 2 @ 8 - 12 @ 8:30 - 2 @ 9 - 13 @ 9:30 - 2 @ 10 - 14 @10:30 - 2 @11:00 -11+4=15 totals to B=75 Question: 20. A certain church bell rings the bell twice at half past the hour and four times at the hour plus an additional number of rings equal to what ever time it is. How many rings will the clock make from 6:20 in the morning to 11:10 in the morning? A: 32. B: 75. C: 42. D: 46. Answer:
20. A certain church bell rings the bell twice at half past the hour and four times at the hour plus an additional number of rings equal to what ever time it is. How many rings will the clock make from 6:20 in the morning to 11:10 in the morning?
32.
75.
42.
46.
B
@ 6:30 - 2 @ 7 - 4+7 =11 @ 7:30 - 2 @ 8 - 12 @ 8:30 - 2 @ 9 - 13 @ 9:30 - 2 @ 10 - 14 @10:30 - 2 @11:00 -11+4=15 totals to B=75
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Nancy can hula hoop for 10 minutes. Casey can hula hoop 3 minutes less than Nancy. Morgan can hula hoop three times as long as Casey. How long can Morgan hula hoop? A: 21 B: 31 C: 31.5 D: 10.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Casey can hula hoop 3 minutes less than Nancy so she can hula hoop for 10-3 = <<10-3=7>>7 minutes Morgan can hula hoop three times as long as Casey, who can hula hoop for 7 minutes, so she can hula hoop for 3*7 = <<3*7=21>>21 minutes #### 21 Question: Nancy can hula hoop for 10 minutes. Casey can hula hoop 3 minutes less than Nancy. Morgan can hula hoop three times as long as Casey. How long can Morgan hula hoop? A: 21 B: 31 C: 31.5 D: 10.5 Answer:
Nancy can hula hoop for 10 minutes. Casey can hula hoop 3 minutes less than Nancy. Morgan can hula hoop three times as long as Casey. How long can Morgan hula hoop?
21
31
31.5
10.5
A
Casey can hula hoop 3 minutes less than Nancy so she can hula hoop for 10-3 = <<10-3=7>>7 minutes Morgan can hula hoop three times as long as Casey, who can hula hoop for 7 minutes, so she can hula hoop for 3*7 = <<3*7=21>>21 minutes #### 21
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: To witness physical change you would need to observe the life cycle of a A: chicken B: monkey C: alligator D: newt Answer:
Answer the following multiple choice question by selecting the correct option. Context: amphibians undergo metamorphosis Question: To witness physical change you would need to observe the life cycle of a A: chicken B: monkey C: alligator D: newt Answer:
To witness physical change you would need to observe the life cycle of a
chicken
monkey
alligator
newt
D
amphibians undergo metamorphosis
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: How do you balance the acidity of soil? A: Evaporation B: It decreases C: composting D: heating liquids Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: changes in the pH of soil can cause plants to die Fact 2: Compost balances the pH of soil. Combined: you can keep plants alive by balancing the soil Question: How do you balance the acidity of soil? A: Evaporation B: It decreases C: composting D: heating liquids Answer:
How do you balance the acidity of soil?
Evaporation
It decreases
composting
heating liquids
C
Fact 1: changes in the pH of soil can cause plants to die Fact 2: Compost balances the pH of soil. Combined: you can keep plants alive by balancing the soil
qasc
Answer the following multiple choice question by selecting the correct option. Question: What type of mutations cannot be passed on to offspring? A: functional mutations B: instructional mutations C: somatic mutations D: symbiotic mutations Answer:
Answer the following multiple choice question by selecting the correct option. Context: Somatic mutations occur in other cells of the body. These mutations may have little effect on the organism because they are confined to just one cell and its daughter cells. Somatic mutations cannot be passed on to offspring. Question: What type of mutations cannot be passed on to offspring? A: functional mutations B: instructional mutations C: somatic mutations D: symbiotic mutations Answer:
What type of mutations cannot be passed on to offspring?
functional mutations
instructional mutations
somatic mutations
symbiotic mutations
C
Somatic mutations occur in other cells of the body. These mutations may have little effect on the organism because they are confined to just one cell and its daughter cells. Somatic mutations cannot be passed on to offspring.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jerry was contracted to work on a house by his neighbor Miss Stevie. The time it took him to fix the broken kitchen counter was three times longer than the time he took painting the house. He took 8 hours painting the house and then helped mow Miss Stevie's lawn, taking 6 hours. If he charged Miss Stevie $15 per hour of work, calculate the amount of money that Miss Stevie paid him. A: 570 B: 571 C: 580 D: 560 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Jerry took 2*8 = 24 hours fixing the broken kitchen counter Together, painting the house and fixing the broken kitchen counter took him 24+8 = <<24+8=32>>32 hours. If he also took 6 hours mowing the lawn, the total time he spent working for Miss Stevie is 32+6 = <<32+6=38>>38 Since he charged $15 per hour of work, he was paid 38*$15 = $<<38*15=570>>570 #### 570 Question: Jerry was contracted to work on a house by his neighbor Miss Stevie. The time it took him to fix the broken kitchen counter was three times longer than the time he took painting the house. He took 8 hours painting the house and then helped mow Miss Stevie's lawn, taking 6 hours. If he charged Miss Stevie $15 per hour of work, calculate the amount of money that Miss Stevie paid him. A: 570 B: 571 C: 580 D: 560 Answer:
Jerry was contracted to work on a house by his neighbor Miss Stevie. The time it took him to fix the broken kitchen counter was three times longer than the time he took painting the house. He took 8 hours painting the house and then helped mow Miss Stevie's lawn, taking 6 hours. If he charged Miss Stevie $15 per hour of work, calculate the amount of money that Miss Stevie paid him.
570
571
580
560
A
Jerry took 2*8 = 24 hours fixing the broken kitchen counter Together, painting the house and fixing the broken kitchen counter took him 24+8 = <<24+8=32>>32 hours. If he also took 6 hours mowing the lawn, the total time he spent working for Miss Stevie is 32+6 = <<32+6=38>>38 Since he charged $15 per hour of work, he was paid 38*$15 = $<<38*15=570>>570 #### 570
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the proper distance for a redshift of 8.2? A: The proper distance for a redshift of 8.2 is about 6.2 Gpc, or about 24 billion light-years. B: The proper distance for a redshift of 8.2 is about 7.2 Gpc, or about 26 billion light-years. C: The proper distance for a redshift of 8.2 is about 9.2 Gpc, or about 30 billion light-years. D: The proper distance for a redshift of 8.2 is about 8.2 Gpc, or about 28 billion light-years. Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is the proper distance for a redshift of 8.2? A: The proper distance for a redshift of 8.2 is about 6.2 Gpc, or about 24 billion light-years. B: The proper distance for a redshift of 8.2 is about 7.2 Gpc, or about 26 billion light-years. C: The proper distance for a redshift of 8.2 is about 9.2 Gpc, or about 30 billion light-years. D: The proper distance for a redshift of 8.2 is about 8.2 Gpc, or about 28 billion light-years. Answer:
What is the proper distance for a redshift of 8.2?
The proper distance for a redshift of 8.2 is about 6.2 Gpc, or about 24 billion light-years.
The proper distance for a redshift of 8.2 is about 7.2 Gpc, or about 26 billion light-years.
The proper distance for a redshift of 8.2 is about 9.2 Gpc, or about 30 billion light-years.
The proper distance for a redshift of 8.2 is about 8.2 Gpc, or about 28 billion light-years.
C
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: A small poultry farm has 300 chickens, 200 turkeys and 80 guinea fowls. A strange, incurable disease hit the farm and every day the farmer lost 20 chickens, 8 turkeys and 5 guinea fowls. After a week, how many birds will be left in the poultry? A: 359 B: 348 C: 349 D: 279.2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 300+200+80 = <<300+200+80=580>>580 birds in total Every day 20+8+5 = <<20+8+5=33>>33 birds are lost After a week which is 7 days, 33*7 = <<33*7=231>>231 birds would be lost There would be 580-231 = <<580-231=349>>349 birds left in the poultry #### 349 Question: A small poultry farm has 300 chickens, 200 turkeys and 80 guinea fowls. A strange, incurable disease hit the farm and every day the farmer lost 20 chickens, 8 turkeys and 5 guinea fowls. After a week, how many birds will be left in the poultry? A: 359 B: 348 C: 349 D: 279.2 Answer:
A small poultry farm has 300 chickens, 200 turkeys and 80 guinea fowls. A strange, incurable disease hit the farm and every day the farmer lost 20 chickens, 8 turkeys and 5 guinea fowls. After a week, how many birds will be left in the poultry?
359
348
349
279.2
C
There are 300+200+80 = <<300+200+80=580>>580 birds in total Every day 20+8+5 = <<20+8+5=33>>33 birds are lost After a week which is 7 days, 33*7 = <<33*7=231>>231 birds would be lost There would be 580-231 = <<580-231=349>>349 birds left in the poultry #### 349
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Recycling which of the following has a positive impact on the environment? A: acquired earth materials B: rocks C: car pools D: bees Answer:
Answer the following multiple choice question by selecting the correct option. Context: recyclable means a material can be recycled Question: Recycling which of the following has a positive impact on the environment? A: acquired earth materials B: rocks C: car pools D: bees Answer:
Recycling which of the following has a positive impact on the environment?
acquired earth materials
rocks
car pools
bees
A
recyclable means a material can be recycled
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: An opera house has 150 rows; each row has ten seats. The ticket costs $10 per show. How much did the opera house earn from one of the shows if 20% of the seats were not taken? A: 18000 B: 12000 C: 6000 D: 11990 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The opera house has 150 x 10 = <<150*10=1500>>1500 seats. There are 1500 x 20/100 = <<1500*20/100=300>>300 seats that were not taken. The total number of seats taken was 1500 - 300 = <<1500-300=1200>>1200. Therefore, the opera house earned $10 x 1200 = $<<10*1200=12000>>12000 from one of the shows. #### 12000 Question: An opera house has 150 rows; each row has ten seats. The ticket costs $10 per show. How much did the opera house earn from one of the shows if 20% of the seats were not taken? A: 18000 B: 12000 C: 6000 D: 11990 Answer:
An opera house has 150 rows; each row has ten seats. The ticket costs $10 per show. How much did the opera house earn from one of the shows if 20% of the seats were not taken?
18000
12000
6000
11990
B
The opera house has 150 x 10 = <<150*10=1500>>1500 seats. There are 1500 x 20/100 = <<1500*20/100=300>>300 seats that were not taken. The total number of seats taken was 1500 - 300 = <<1500-300=1200>>1200. Therefore, the opera house earned $10 x 1200 = $<<10*1200=12000>>12000 from one of the shows. #### 12000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability Q that exactly two visitors will buy a pack of candy? A: 0.343 B: 0.147 C: 0.189 D: 0.063 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 3C2 * (3/10)^2 * 7/10 = 3 * 9/100 * 7/10 = 189/1000 = 0.189=Q Answer - C Question: The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability Q that exactly two visitors will buy a pack of candy? A: 0.343 B: 0.147 C: 0.189 D: 0.063 Answer:
The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability Q that exactly two visitors will buy a pack of candy?
0.343
0.147
0.189
0.063
C
3C2 * (3/10)^2 * 7/10 = 3 * 9/100 * 7/10 = 189/1000 = 0.189=Q Answer - C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Pollen consists of tiny grains that are the _ of plants. A: Mitosis B: made C: small D: sperm Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Pollen consists of tiny grains that are the male gametes of plants. Fact 2: Male gametes are called sperm. Combined: Pollen consists of tiny grains that are the sperm. of plants. Question: Pollen consists of tiny grains that are the _ of plants. A: Mitosis B: made C: small D: sperm Answer:
Pollen consists of tiny grains that are the _ of plants.
Mitosis
made
small
sperm
D
Fact 1: Pollen consists of tiny grains that are the male gametes of plants. Fact 2: Male gametes are called sperm. Combined: Pollen consists of tiny grains that are the sperm. of plants.
qasc
Answer the following multiple choice question by selecting the correct option. Question: what do seeds need? A: water B: warmth C: flowers D: food Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a plant requires water to grow Fact 2: After a seed is planted it is watered. Combined: seeds need water Question: what do seeds need? A: water B: warmth C: flowers D: food Answer:
what do seeds need?
water
warmth
flowers
food
A
Fact 1: a plant requires water to grow Fact 2: After a seed is planted it is watered. Combined: seeds need water
qasc
Answer the following multiple choice question by selecting the correct option. Question: What types of energy is released during a chemical reaction? A: heat, electricity, light B: human, magnetic, electrical C: temperature , electricity , light D: magnetism, electricity, light Answer:
Answer the following multiple choice question by selecting the correct option. Context: All chemical reactions involve energy. Some chemical reactions consume energy, whereas other chemical reactions release energy. Chemical reactions can be either spontaneous, which do not require an input of energy, or non-spontaneous, which does require an input of some type of energy. Energy may be in the form of heat, light or electricity. Each of the energy changes that occur during a reaction are graphed in Figure below . In the reaction on the left, energy is released. In the reaction on the right, energy is consumed. Question: What types of energy is released during a chemical reaction? A: heat, electricity, light B: human, magnetic, electrical C: temperature , electricity , light D: magnetism, electricity, light Answer:
What types of energy is released during a chemical reaction?
heat, electricity, light
human, magnetic, electrical
temperature , electricity , light
magnetism, electricity, light
A
All chemical reactions involve energy. Some chemical reactions consume energy, whereas other chemical reactions release energy. Chemical reactions can be either spontaneous, which do not require an input of energy, or non-spontaneous, which does require an input of some type of energy. Energy may be in the form of heat, light or electricity. Each of the energy changes that occur during a reaction are graphed in Figure below . In the reaction on the left, energy is released. In the reaction on the right, energy is consumed.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What always has the same elements in the same ratio? A: mitochondria B: compound C: component D: cell Answer:
Answer the following multiple choice question by selecting the correct option. Context: A compound always consists of the same elements in the same ratio. If the same elements combine in different ratios, they form different compounds. Question: What always has the same elements in the same ratio? A: mitochondria B: compound C: component D: cell Answer:
What always has the same elements in the same ratio?
mitochondria
compound
component
cell
B
A compound always consists of the same elements in the same ratio. If the same elements combine in different ratios, they form different compounds.
sciq
Answer the following multiple choice question by selecting the correct option. Question: An acre of arctic land, when compared to an acre of jungle land will have A: more living things B: more life forms C: more organisms D: fewer living things Answer:
Answer the following multiple choice question by selecting the correct option. Context: cold environments contain few organisms Question: An acre of arctic land, when compared to an acre of jungle land will have A: more living things B: more life forms C: more organisms D: fewer living things Answer:
An acre of arctic land, when compared to an acre of jungle land will have
more living things
more life forms
more organisms
fewer living things
D
cold environments contain few organisms
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A colony of bees can contain up to 80000 individuals. In winter they are more exposed to death, and if the winter is really cold the bees can begin to die slowly. If the colony starts to lose 1200 bees per day, how many days will pass until the number of bees in the colony reaches a fourth of its initial number? A: 51 B: 50 C: 75 D: 100 Answer:
Answer the following multiple choice question by selecting the correct option. Context: A fourth of the initial number of bees is 80000 bees / 4 = <<80000/4=20000>>20000 bees The number of bees that has to die is 80000 bees – 20000 bees = <<80000-20000=60000>>60000 bees For the colony to reach a fourth of its population, 60000 bees ÷ 1200 bees/day = <<60000/1200=50>>50 days have to pass. #### 50 Question: A colony of bees can contain up to 80000 individuals. In winter they are more exposed to death, and if the winter is really cold the bees can begin to die slowly. If the colony starts to lose 1200 bees per day, how many days will pass until the number of bees in the colony reaches a fourth of its initial number? A: 51 B: 50 C: 75 D: 100 Answer:
A colony of bees can contain up to 80000 individuals. In winter they are more exposed to death, and if the winter is really cold the bees can begin to die slowly. If the colony starts to lose 1200 bees per day, how many days will pass until the number of bees in the colony reaches a fourth of its initial number?
51
50
75
100
B
A fourth of the initial number of bees is 80000 bees / 4 = <<80000/4=20000>>20000 bees The number of bees that has to die is 80000 bees – 20000 bees = <<80000-20000=60000>>60000 bees For the colony to reach a fourth of its population, 60000 bees ÷ 1200 bees/day = <<60000/1200=50>>50 days have to pass. #### 50
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If a plane is landing on a strip where someone is standing, the plane's blinking will look A: more intense B: duller C: more distant D: more dim Answer:
Answer the following multiple choice question by selecting the correct option. Context: as a source of light becomes closer , that source will appear brighter Question: If a plane is landing on a strip where someone is standing, the plane's blinking will look A: more intense B: duller C: more distant D: more dim Answer:
If a plane is landing on a strip where someone is standing, the plane's blinking will look
more intense
duller
more distant
more dim
A
as a source of light becomes closer , that source will appear brighter
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The number of students who wish to go on a skiing trip is twice as many as those who wish to go on a scavenger hunting trip. If there are 4000 students who wish to go on the scavenger hunting trip, how many students are there altogether? A: 6000 B: 12000 C: 12010 D: 12001 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The number of students who wish to go on the skiing trip is 2 * 4000 students = <<2*4000=8000>>8000 students. The total number of students is 4000 students + 8000 students = <<4000+8000=12000>>12000 students. #### 12000 Question: The number of students who wish to go on a skiing trip is twice as many as those who wish to go on a scavenger hunting trip. If there are 4000 students who wish to go on the scavenger hunting trip, how many students are there altogether? A: 6000 B: 12000 C: 12010 D: 12001 Answer:
The number of students who wish to go on a skiing trip is twice as many as those who wish to go on a scavenger hunting trip. If there are 4000 students who wish to go on the scavenger hunting trip, how many students are there altogether?
6000
12000
12010
12001
B
The number of students who wish to go on the skiing trip is 2 * 4000 students = <<2*4000=8000>>8000 students. The total number of students is 4000 students + 8000 students = <<4000+8000=12000>>12000 students. #### 12000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the limiting factor for bacteria in a dish? A: space B: density C: material D: speed Answer:
Answer the following multiple choice question by selecting the correct option. Context: The blades of simple leaves are not divided. This provides the maximum surface area for collecting sunlight. Question: What is the limiting factor for bacteria in a dish? A: space B: density C: material D: speed Answer:
What is the limiting factor for bacteria in a dish?
space
density
material
speed
A
The blades of simple leaves are not divided. This provides the maximum surface area for collecting sunlight.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A boy that has two legs and two arms has parents that have A: nearly an arm and a leg B: the same number limbs C: their left arms only D: one right leg each Answer:
Answer the following multiple choice question by selecting the correct option. Context: the number of body parts of an organism is an inherited characteristic Question: A boy that has two legs and two arms has parents that have A: nearly an arm and a leg B: the same number limbs C: their left arms only D: one right leg each Answer:
A boy that has two legs and two arms has parents that have
nearly an arm and a leg
the same number limbs
their left arms only
one right leg each
B
the number of body parts of an organism is an inherited characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What process is the primary function of the branching internal tubules called protonephridia? A: thermoregulation B: osmoregulation C: enculturation D: calcification Answer:
Answer the following multiple choice question by selecting the correct option. Question: What process is the primary function of the branching internal tubules called protonephridia? A: thermoregulation B: osmoregulation C: enculturation D: calcification Answer:
What process is the primary function of the branching internal tubules called protonephridia?
thermoregulation
osmoregulation
enculturation
calcification
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jessie won 3 times as many athletic awards as his buddy Scott, who won 4 awards. The best athlete at the rival high school won twice as many awards as Jessie. How many awards did the rival win? A: 23 B: 12 C: 24 D: 36 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Jessie won 3 times the amount of the 4 awards that Scott won so he won 3*4 = <<3*4=12>>12 awards The rival athlete won twice the awards as Jessie, who won 12 so he won 2*12 = <<2*12=24>>24 awards #### 24 Question: Jessie won 3 times as many athletic awards as his buddy Scott, who won 4 awards. The best athlete at the rival high school won twice as many awards as Jessie. How many awards did the rival win? A: 23 B: 12 C: 24 D: 36 Answer:
Jessie won 3 times as many athletic awards as his buddy Scott, who won 4 awards. The best athlete at the rival high school won twice as many awards as Jessie. How many awards did the rival win?
23
12
24
36
C
Jessie won 3 times the amount of the 4 awards that Scott won so he won 3*4 = <<3*4=12>>12 awards The rival athlete won twice the awards as Jessie, who won 12 so he won 2*12 = <<2*12=24>>24 awards #### 24
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Slow-twitch or fast-twitch and oxidative or glycolytic describe what type of fibers? A: coronary muscle fibers B: digestion muscle fibers C: capillaries D: skeletal muscle fibers Answer:
Answer the following multiple choice question by selecting the correct option. Question: Slow-twitch or fast-twitch and oxidative or glycolytic describe what type of fibers? A: coronary muscle fibers B: digestion muscle fibers C: capillaries D: skeletal muscle fibers Answer:
Slow-twitch or fast-twitch and oxidative or glycolytic describe what type of fibers?
coronary muscle fibers
digestion muscle fibers
capillaries
skeletal muscle fibers
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: A satellite is composed of 24 modular units, each of which is equipped with a set of sensors, some of which have been upgraded. Each unit contains the same number of non-upgraded sensors. If the number of non-upgraded sensors on one unit is 1/6 the total number of upgraded sensors on the entire satellite, what fraction of the sensors on the satellite have been upgraded? A: 5/6 B: 1/5 C: 1/6 D: 1/7 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let x be the number of upgraded sensors on the satellite. The number of non-upgraded sensors per unit is x/6. The number of non-upgraded sensors on the whole satellite is 24(x/6) = 4x. The fraction of sensors which have been upgraded is x / (x+4x) = x/5x = 1/5 The answer is B. Question: A satellite is composed of 24 modular units, each of which is equipped with a set of sensors, some of which have been upgraded. Each unit contains the same number of non-upgraded sensors. If the number of non-upgraded sensors on one unit is 1/6 the total number of upgraded sensors on the entire satellite, what fraction of the sensors on the satellite have been upgraded? A: 5/6 B: 1/5 C: 1/6 D: 1/7 Answer:
A satellite is composed of 24 modular units, each of which is equipped with a set of sensors, some of which have been upgraded. Each unit contains the same number of non-upgraded sensors. If the number of non-upgraded sensors on one unit is 1/6 the total number of upgraded sensors on the entire satellite, what fraction of the sensors on the satellite have been upgraded?
5/6
1/5
1/6
1/7
B
Let x be the number of upgraded sensors on the satellite. The number of non-upgraded sensors per unit is x/6. The number of non-upgraded sensors on the whole satellite is 24(x/6) = 4x. The fraction of sensors which have been upgraded is x / (x+4x) = x/5x = 1/5 The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In the fall, a tree drops a tenth of its initial quantity of leaves each day over the course of four days, then abruptly drops the rest on the fifth day. If it had 340 leaves before they started to fall, how many leaves does it drop on the fifth day? A: 203 B: 204 C: 163.2 D: 194 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The tree drops 340 / 10 = <<340/10=34>>34 leaves for each of the four days. Thus, it drops 34 * 4 = <<34*4=136>>136 leaves over the first four days. Therefore, it drops 340 - 136 = <<340-136=204>>204 leaves on the fifth day. #### 204 Question: In the fall, a tree drops a tenth of its initial quantity of leaves each day over the course of four days, then abruptly drops the rest on the fifth day. If it had 340 leaves before they started to fall, how many leaves does it drop on the fifth day? A: 203 B: 204 C: 163.2 D: 194 Answer:
In the fall, a tree drops a tenth of its initial quantity of leaves each day over the course of four days, then abruptly drops the rest on the fifth day. If it had 340 leaves before they started to fall, how many leaves does it drop on the fifth day?
203
204
163.2
194
B
The tree drops 340 / 10 = <<340/10=34>>34 leaves for each of the four days. Thus, it drops 34 * 4 = <<34*4=136>>136 leaves over the first four days. Therefore, it drops 340 - 136 = <<340-136=204>>204 leaves on the fifth day. #### 204
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What kind of waves are electromagnetic waves? A: transverse B: curved C: inverse D: amplitude Answer:
Answer the following multiple choice question by selecting the correct option. Context: In this lesson, you learned that electromagnetic waves are transverse waves. Like other transverse waves, electromagnetic waves have certain properties. Question: What kind of waves are electromagnetic waves? A: transverse B: curved C: inverse D: amplitude Answer:
What kind of waves are electromagnetic waves?
transverse
curved
inverse
amplitude
A
In this lesson, you learned that electromagnetic waves are transverse waves. Like other transverse waves, electromagnetic waves have certain properties.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do extreme heat and pressure create? A: wetness B: slate C: time D: desire Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: extreme heat and pressure change rock into metamorphic rock Fact 2: Slate is a metamorphic rock. Combined: extreme heat and pressure create slate Question: What do extreme heat and pressure create? A: wetness B: slate C: time D: desire Answer:
What do extreme heat and pressure create?
wetness
slate
time
desire
B
Fact 1: extreme heat and pressure change rock into metamorphic rock Fact 2: Slate is a metamorphic rock. Combined: extreme heat and pressure create slate
qasc
Answer the following multiple choice question by selecting the correct option. Question: Adaptations that go along with the active, carnivorous lifestyle of sharks are known as? A: Relative traits B: similar senses C: acute parameters D: acute senses Answer:
Answer the following multiple choice question by selecting the correct option. Question: Adaptations that go along with the active, carnivorous lifestyle of sharks are known as? A: Relative traits B: similar senses C: acute parameters D: acute senses Answer:
Adaptations that go along with the active, carnivorous lifestyle of sharks are known as?
Relative traits
similar senses
acute parameters
acute senses
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: An alloy of zinc and copper contains the metals in the ratio 5 : 3. The quantity of zinc to be added to 16 kg of the alloy so that the ratio of the metal may be 3 : 1 is: A: 2 B: 4 C: 8 D: 3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 5/8*16=10 3/8*16=6 (10+x)/6=3/1 =8 ANSWER:C Question: An alloy of zinc and copper contains the metals in the ratio 5 : 3. The quantity of zinc to be added to 16 kg of the alloy so that the ratio of the metal may be 3 : 1 is: A: 2 B: 4 C: 8 D: 3 Answer:
An alloy of zinc and copper contains the metals in the ratio 5 : 3. The quantity of zinc to be added to 16 kg of the alloy so that the ratio of the metal may be 3 : 1 is:
2
4
8
3
C
5/8*16=10 3/8*16=6 (10+x)/6=3/1 =8 ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Nicole has 4 fish tanks. The first two tanks need 8 gallons of water each and the other two need 2 fewer gallons of water each than the first two tanks. If Nicole needs to change the water of the aquarium every week, how many gallons of water will she need in four weeks? A: 112 B: 113 C: 168 D: 56 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The first two tanks need 8 x 2 = <<8*2=16>>16 gallons of water. The other two tanks need 8 - 2 = <<8-2=6>>6 gallons of water each. So, the two other tanks need 6 x 2 = <<6*2=12>>12 gallons of water. Nicole needs 16 + 12 = <<16+12=28>>28 gallons of water every week for her four tanks. Therefore, she needs a total of 28 x 4 = <<28*4=112>>112 gallons of water in four weeks. #### 112 Question: Nicole has 4 fish tanks. The first two tanks need 8 gallons of water each and the other two need 2 fewer gallons of water each than the first two tanks. If Nicole needs to change the water of the aquarium every week, how many gallons of water will she need in four weeks? A: 112 B: 113 C: 168 D: 56 Answer:
Nicole has 4 fish tanks. The first two tanks need 8 gallons of water each and the other two need 2 fewer gallons of water each than the first two tanks. If Nicole needs to change the water of the aquarium every week, how many gallons of water will she need in four weeks?
112
113
168
56
A
The first two tanks need 8 x 2 = <<8*2=16>>16 gallons of water. The other two tanks need 8 - 2 = <<8-2=6>>6 gallons of water each. So, the two other tanks need 6 x 2 = <<6*2=12>>12 gallons of water. Nicole needs 16 + 12 = <<16+12=28>>28 gallons of water every week for her four tanks. Therefore, she needs a total of 28 x 4 = <<28*4=112>>112 gallons of water in four weeks. #### 112
gsm8k_converted