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Answer the following multiple choice question by selecting the correct option. Question: What causes hurricanes on the Earth's surface? A: uneven heating B: volcanoes C: hurricanes D: Physical weathering Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: uneven heating of the Earth 's surface cause wind Fact 2: Hurricanes are made of wind. Combined: uneven heating of the Earth 's surface causes hurricanes Question: What causes hurricanes on the Earth's surface? A: uneven ...
What causes hurricanes on the Earth's surface?
uneven heating
volcanoes
hurricanes
Physical weathering
A
Fact 1: uneven heating of the Earth 's surface cause wind Fact 2: Hurricanes are made of wind. Combined: uneven heating of the Earth 's surface causes hurricanes
qasc
Answer the following multiple choice question by selecting the correct option. Question: Surface tension is a property that can be found in what state of matter? A: water B: vapor C: liquid D: ice Answer:
Answer the following multiple choice question by selecting the correct option. Context: 12.2 Bernoulli’s Equation 4. You can squirt water a considerably greater distance by placing your thumb over the end of a garden hose and then releasing, than by leaving it completely uncovered. Explain how this works. Water is sho...
Surface tension is a property that can be found in what state of matter?
water
vapor
liquid
ice
C
12.2 Bernoulli’s Equation 4. You can squirt water a considerably greater distance by placing your thumb over the end of a garden hose and then releasing, than by leaving it completely uncovered. Explain how this works. Water is shot nearly vertically upward in a decorative fountain and the stream is observed to broaden...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What does lack of snow cause? A: erosion B: cold C: drought D: flooding Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: drought is when amount of precipitation decreases Fact 2: Most of the precipitation falls as snow. Combined: lack of snow causes drought Question: What does lack of snow cause? A: erosion B: cold C: drought D: flooding A...
What does lack of snow cause?
erosion
cold
drought
flooding
C
Fact 1: drought is when amount of precipitation decreases Fact 2: Most of the precipitation falls as snow. Combined: lack of snow causes drought
qasc
Answer the following multiple choice question by selecting the correct option. Question: an animal jumps, bites and growls to cause what A: hunger B: eat C: force D: harm Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Aggression is behavior that is intended to cause harm or pain. Fact 2: If it jumps, bites and growls, it is aggressive. Combined: an animal jumps, bites and growls to cause harm or pain Question: an animal jumps, bites and...
an animal jumps, bites and growls to cause what
hunger
eat
force
harm
D
Fact 1: Aggression is behavior that is intended to cause harm or pain. Fact 2: If it jumps, bites and growls, it is aggressive. Combined: an animal jumps, bites and growls to cause harm or pain
qasc
Answer the following multiple choice question by selecting the correct option. Question: Simone ate 1/2 of an apple each day for 16 days. Lauri ate 1/3 of an apple each day for 15 days. How many apples did the two girls eat altogether? A: 13 B: 12 C: 10.4 D: 3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Simone = (1/2) * 16 = <<(1/2)*16=8>>8 Lauri = (1/3) * 15 = <<(1/3)*15=5>>5 8 + 5 = <<8+5=13>>13 Together they ate 13 apples. #### 13 Question: Simone ate 1/2 of an apple each day for 16 days. Lauri ate 1/3 of an apple each day for...
Simone ate 1/2 of an apple each day for 16 days. Lauri ate 1/3 of an apple each day for 15 days. How many apples did the two girls eat altogether?
13
12
10.4
3
A
Simone = (1/2) * 16 = <<(1/2)*16=8>>8 Lauri = (1/3) * 15 = <<(1/3)*15=5>>5 8 + 5 = <<8+5=13>>13 Together they ate 13 apples. #### 13
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: When do many trees respond to the days growing shorter? A: air cools B: Winter C: wind D: in fall Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Many plants respond to the days growing shorter in the fall by going dormant. Fact 2: Trees are dormant from November to March. Combined: many trees respond to the days growing shorter in the fall Question: When do many tr...
When do many trees respond to the days growing shorter?
air cools
Winter
wind
in fall
D
Fact 1: Many plants respond to the days growing shorter in the fall by going dormant. Fact 2: Trees are dormant from November to March. Combined: many trees respond to the days growing shorter in the fall
qasc
Answer the following multiple choice question by selecting the correct option. Question: Science is the process of knowing about the natural universe through observation and this? A: variation B: experiment C: Test D: experimental Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chemistry is a branch of science. Although science itself is difficult to define exactly, the following definition can serve as starting point. Science is the process of knowing about the natural universe through observation and ex...
Science is the process of knowing about the natural universe through observation and this?
variation
experiment
Test
experimental
B
Chemistry is a branch of science. Although science itself is difficult to define exactly, the following definition can serve as starting point. Science is the process of knowing about the natural universe through observation and experiment. Science is not the only process of knowing (e. , the ancient Greeks simply sat ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which has a child that will miss out on being a pupa? A: an ant B: a bee C: a butterfly D: a giraffe Answer:
Answer the following multiple choice question by selecting the correct option. Context: the pupa stage is a stage in the metamorphosis process of some animals Question: Which has a child that will miss out on being a pupa? A: an ant B: a bee C: a butterfly D: a giraffe Answer:
Which has a child that will miss out on being a pupa?
an ant
a bee
a butterfly
a giraffe
D
the pupa stage is a stage in the metamorphosis process of some animals
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Most reptile eggs can be laid on land, not in water and they are called what? A: aqueous B: Transitional C: umbilical D: amniotic Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most reptiles reproduce sexually and have internal fertilization. Their eggs are amniotic, so they can be laid on land instead of in water. Reptiles do not have a larval stage, and their hatchlings are relatively mature. Reptile pa...
Most reptile eggs can be laid on land, not in water and they are called what?
aqueous
Transitional
umbilical
amniotic
D
Most reptiles reproduce sexually and have internal fertilization. Their eggs are amniotic, so they can be laid on land instead of in water. Reptiles do not have a larval stage, and their hatchlings are relatively mature. Reptile parents provide little if any care to their young.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the definition of an improper rotation? A: An improper rotation is the combination of a rotation about an axis and reflection in a plane perpendicular to that axis, or inversion about a point on the axis. The order of the...
Answer the following multiple choice question by selecting the correct option. Question: What is the definition of an improper rotation? A: An improper rotation is the combination of a rotation about an axis and reflection in a plane perpendicular to that axis, or inversion about a point on the axis. The order of the...
What is the definition of an improper rotation?
An improper rotation is the combination of a rotation about an axis and reflection in a plane perpendicular to that axis, or inversion about a point on the axis. The order of the rotation and reflection does not matter, and the symmetry elements for improper rotation are the rotation axis, and either the mirror plane, ...
An improper rotation is the combination of a rotation about an axis and reflection in a plane perpendicular to that axis, or inversion about a point on the axis. The order of the rotation and reflection does not matter, and the symmetry elements for improper rotation are the rotation axis, and either the mirror plane, ...
An improper rotation is the combination of a rotation about an axis and reflection in a plane parallel to that axis, or inversion about a point on the axis. The order of the rotation and reflection does not matter, and the symmetry elements for improper rotation are the rotation axis, and either the mirror plane, the i...
An improper rotation is the combination of a rotation about an axis and reflection in a plane perpendicular to that axis, or inversion about a point on the axis. The order of the rotation and reflection does not matter, and the symmetry elements for improper rotation are the rotation axis, and either the mirror plane, ...
B
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: Electrical conduction may occur when A: a person takes a trip B: a person gets a dog C: a person presses a key to a socket D: a person moves plastic into a car Answer:
Answer the following multiple choice question by selecting the correct option. Context: electrical conduction is when metals conduct electricity through metal Question: Electrical conduction may occur when A: a person takes a trip B: a person gets a dog C: a person presses a key to a socket D: a person moves plastic...
Electrical conduction may occur when
a person takes a trip
a person gets a dog
a person presses a key to a socket
a person moves plastic into a car
C
electrical conduction is when metals conduct electricity through metal
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: On the first day of the journey, the Skipper sailed his ship halfway to the destination by traveling due east for 20 hours at a speed of 30 kilometers per hour, and then turned the ship's engines off to let them cool down. But whi...
Answer the following multiple choice question by selecting the correct option. Context: Traveling 20 hours due east at 30 kilometers per hour, the ship sailed 20*30=<<20*30=600>>600 kilometers the first day. If half the distance to the destination is 600 kilometers, then 2*600=<<2*600=1200>>1200 kilometers is the tota...
On the first day of the journey, the Skipper sailed his ship halfway to the destination by traveling due east for 20 hours at a speed of 30 kilometers per hour, and then turned the ship's engines off to let them cool down. But while the engines were off, a wind storm blew his vessel backward in a westward direction. A...
200
100
160
300
A
Traveling 20 hours due east at 30 kilometers per hour, the ship sailed 20*30=<<20*30=600>>600 kilometers the first day. If half the distance to the destination is 600 kilometers, then 2*600=<<2*600=1200>>1200 kilometers is the total distance from start to destination. One-third of the distance from start to destination...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Rs. 6000 is lent out in two parts. One part is lent at 4% p.a simple interest and the other is lent at 10% p.a simple interest. The total interest at the end of one year was Rs. 450. Find the ratio of the amounts lent at the lower...
Answer the following multiple choice question by selecting the correct option. Context: Let the amount lent at 4% be Rs. x Amount lent at 10% is Rs. (6000 - x) Total interest for one year on the two sums lent = 4/100 x + 10/100 (6000 - x) = 600 - 3x/100 => 600 - 3/100 x = 450 => x = 2500 Amount lent at 10% = 3500 Requ...
Rs. 6000 is lent out in two parts. One part is lent at 4% p.a simple interest and the other is lent at 10% p.a simple interest. The total interest at the end of one year was Rs. 450. Find the ratio of the amounts lent at the lower rate and higher rate of interest?
5:1
5:7
5:2
5:8
B
Let the amount lent at 4% be Rs. x Amount lent at 10% is Rs. (6000 - x) Total interest for one year on the two sums lent = 4/100 x + 10/100 (6000 - x) = 600 - 3x/100 => 600 - 3/100 x = 450 => x = 2500 Amount lent at 10% = 3500 Required ratio = 5:7 Answer:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Gail has two fish tanks. The first tank is twice the size of the second tank. There are 48 gallons of water in the first tank. She follows the rule of one gallon of water per inch of fish. If she keeps two-inch fish in the second ...
Answer the following multiple choice question by selecting the correct option. Context: The second tank is 48 / 2 = <<48/2=24>>24 gallons. Following her rule, Gail keeps 24 / 2 = <<24/2=12>>12 two-inch fish in the second tank. She keeps 48 / 3 = <<48/3=16>>16 fish in the first tank. If one fish in the first tank ate a...
Gail has two fish tanks. The first tank is twice the size of the second tank. There are 48 gallons of water in the first tank. She follows the rule of one gallon of water per inch of fish. If she keeps two-inch fish in the second tank and three-inch fish in the first tank, how many more fish would Gail have in the firs...
4
13
3
-7
C
The second tank is 48 / 2 = <<48/2=24>>24 gallons. Following her rule, Gail keeps 24 / 2 = <<24/2=12>>12 two-inch fish in the second tank. She keeps 48 / 3 = <<48/3=16>>16 fish in the first tank. If one fish in the first tank ate another, she would have 16 - 1 = <<16-1=15>>15 fish in the first tank. Thus, Gail would ha...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What natural process is associated with the death of cells? A: reducing B: aging C: cooling D: dissolving Answer:
Answer the following multiple choice question by selecting the correct option. Context: 6. Aging is associated with the death of cells. Give two reasons why cells die. Question: What natural process is associated with the death of cells? A: reducing B: aging C: cooling D: dissolving Answer:
What natural process is associated with the death of cells?
reducing
aging
cooling
dissolving
B
6. Aging is associated with the death of cells. Give two reasons why cells die.
sciq
Answer the following multiple choice question by selecting the correct option. Question: In a school where there are more than 100 students when they are grouped into 12 and 16, always 6 students remain ungrouped. What would be the minimum number of new students to be registered to this school such that when they are ...
Answer the following multiple choice question by selecting the correct option. Context: S=12a+6=16b+6 6a = 8b --> for S>100 min(a,b) = (12,9) then number of stundent in school --> 12*12 +6 = 150 20k = 150 + x so that none will be ungrouped --> min( k) = 8 then 20*8 =150 + x x = 10 new students to be registered ANSWER:...
In a school where there are more than 100 students when they are grouped into 12 and 16, always 6 students remain ungrouped. What would be the minimum number of new students to be registered to this school such that when they are grouped into 20 then none of the stundents remains ungrouped ?
6
8
9
10
D
S=12a+6=16b+6 6a = 8b --> for S>100 min(a,b) = (12,9) then number of stundent in school --> 12*12 +6 = 150 20k = 150 + x so that none will be ungrouped --> min( k) = 8 then 20*8 =150 + x x = 10 new students to be registered ANSWER: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Graphite is a form of elemental carbon what is another form? A: magnite B: diamond C: iron D: carbonite Answer:
Answer the following multiple choice question by selecting the correct option. Context: Graphite and diamond are two forms of elemental carbon. Write the equilibrium equation between these two forms in two different ways. Question: Graphite is a form of elemental carbon what is another form? A: magnite B: diamond C:...
Graphite is a form of elemental carbon what is another form?
magnite
diamond
iron
carbonite
B
Graphite and diamond are two forms of elemental carbon. Write the equilibrium equation between these two forms in two different ways.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What process starts with glucose and ends with two pyruvate molecules, a total of four atp molecules and two molecules of nadh? A: photosynthesis B: absorption C: secretion D: glycolysis Answer:
Answer the following multiple choice question by selecting the correct option. Context: Outcomes of Glycolysis Glycolysis starts with glucose and ends with two pyruvate molecules, a total of four ATP molecules and two molecules of NADH. Two ATP molecules were used in the first half of the pathway to prepare the six-ca...
What process starts with glucose and ends with two pyruvate molecules, a total of four atp molecules and two molecules of nadh?
photosynthesis
absorption
secretion
glycolysis
D
Outcomes of Glycolysis Glycolysis starts with glucose and ends with two pyruvate molecules, a total of four ATP molecules and two molecules of NADH. Two ATP molecules were used in the first half of the pathway to prepare the six-carbon ring for cleavage, so the cell has a net gain of two ATP molecules and 2 NADH molecu...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A basket of 1430 apples is divided equally among a group of apple lovers. If 45 people join the group, each apple lover would receive 9 apples less. How many S apples did each person get before 45 people joined the feast? A: 20. ...
Answer the following multiple choice question by selecting the correct option. Context: Before solving it algebraically, let us prime factorize 1430 = 2*5*11*13. Since number of apples per person * total persons S= 1430, the answer should be a factor of 1430. Only C is. And that's your answer.C Question: A basket of ...
A basket of 1430 apples is divided equally among a group of apple lovers. If 45 people join the group, each apple lover would receive 9 apples less. How many S apples did each person get before 45 people joined the feast?
20.
21.
22.
23.
C
Before solving it algebraically, let us prime factorize 1430 = 2*5*11*13. Since number of apples per person * total persons S= 1430, the answer should be a factor of 1430. Only C is. And that's your answer.C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Who invented dynamite in 1866? A: alfred nobel B: Madame Curie C: Louis Pasteur D: Albert Einstein Answer:
Answer the following multiple choice question by selecting the correct option. Context: Dynamite was invented by Alfred Nobel in 1866. Nitroglycerin, a very unstable explosive, was already known. Nobel mixed the nitroglycerin with silica to stabilize it and form a solid material. He made a fortune with this discovery ...
Who invented dynamite in 1866?
alfred nobel
Madame Curie
Louis Pasteur
Albert Einstein
A
Dynamite was invented by Alfred Nobel in 1866. Nitroglycerin, a very unstable explosive, was already known. Nobel mixed the nitroglycerin with silica to stabilize it and form a solid material. He made a fortune with this discovery and established the Nobel Foundation, which funds the Nobel Prizes every year.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is a symbiotic relationship in which both species benefit? A: mutualism B: detrimental C: inorganic D: parasitism Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mutualism is a symbiotic relationship in which both species benefit. An example of mutualism involves goby fish and shrimp (see Figure below ). The nearly blind shrimp and the fish spend most of their time together. The shrimp main...
What is a symbiotic relationship in which both species benefit?
mutualism
detrimental
inorganic
parasitism
A
Mutualism is a symbiotic relationship in which both species benefit. An example of mutualism involves goby fish and shrimp (see Figure below ). The nearly blind shrimp and the fish spend most of their time together. The shrimp maintains a burrow in the sand in which both the fish and shrimp live. When a predator comes ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which is likely to have a means to transport water from the dirt to the rest of its body? A: the cows that humans eat B: the crickets that owls eat C: the roses a panda eats D: the chicken that cats eat Answer:
Answer the following multiple choice question by selecting the correct option. Context: a plant stem is the vehicle for transporting water and food from roots to the rest of the plant Question: Which is likely to have a means to transport water from the dirt to the rest of its body? A: the cows that humans eat B: th...
Which is likely to have a means to transport water from the dirt to the rest of its body?
the cows that humans eat
the crickets that owls eat
the roses a panda eats
the chicken that cats eat
C
a plant stem is the vehicle for transporting water and food from roots to the rest of the plant
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Mrs. Brynlee reduced the prices of items in her store by 20% after the local government gave small businesses in her county a subsidy. If the price of a shirt in the store was $60 and that of the leather jacket was $90, calculate ...
Answer the following multiple choice question by selecting the correct option. Context: If the price of a shirt in the store was $60, its price was reduced by 20/100*$60=$<<60*20/100=12>>12 The price of a shirt was reduced to $60-$12=$<<60-12=48>>48 Teagan will pay $48*5= $<<48*5=240>>240 for buying 5 shirts If the in...
Mrs. Brynlee reduced the prices of items in her store by 20% after the local government gave small businesses in her county a subsidy. If the price of a shirt in the store was $60 and that of the leather jacket was $90, calculate the amount of money Teagan will pay for buying 5 shirts and 10 leather jackets at the redu...
970
480
960
1920
C
If the price of a shirt in the store was $60, its price was reduced by 20/100*$60=$<<60*20/100=12>>12 The price of a shirt was reduced to $60-$12=$<<60-12=48>>48 Teagan will pay $48*5= $<<48*5=240>>240 for buying 5 shirts If the initial price of the leather jacket was $90, the price reduced by 20/100*$90=$<<90*0.2=18>>...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What property of warm air causes it to rise above cold air? A: lower density B: greater density C: greater pressure D: higher temperature Answer:
Answer the following multiple choice question by selecting the correct option. Context: The warm-air vent is placed near the floor of the room. Warm air is less dense than cold air so it rises. If the warm-air vent were placed near the ceiling instead, how would this affect the transfer of thermal energy throughout th...
What property of warm air causes it to rise above cold air?
lower density
greater density
greater pressure
higher temperature
A
The warm-air vent is placed near the floor of the room. Warm air is less dense than cold air so it rises. If the warm-air vent were placed near the ceiling instead, how would this affect the transfer of thermal energy throughout the room?.
sciq
Answer the following multiple choice question by selecting the correct option. Question: There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different number, and these numerous parts can be attributed to A: survival B: environmenta...
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: There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different n...
There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different number, and these numerous parts can be attributed to
survival
environmental growth
inherited characteristics
developmental abilities
C
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: The prime sum of an integer n greater than 1 is the sum of all the prime factors of n, including repetitions. For example , the prime sum of 12 is 7, since 12 = 2 x 2 x 3 and 2 +2 + 3 = 7. For which of the following integers is th...
Answer the following multiple choice question by selecting the correct option. Context: Large numbers are made in two ways: Either by taking small prime numbers and raising them to higher powers or taking large prime numbers in the first place. 31*2 = 62 (large prime number) 2^6 = 64 (many small prime numbers) To get ...
The prime sum of an integer n greater than 1 is the sum of all the prime factors of n, including repetitions. For example , the prime sum of 12 is 7, since 12 = 2 x 2 x 3 and 2 +2 + 3 = 7. For which of the following integers is the prime sum greater than 33 ?
440
512
550
620
D
Large numbers are made in two ways: Either by taking small prime numbers and raising them to higher powers or taking large prime numbers in the first place. 31*2 = 62 (large prime number) 2^6 = 64 (many small prime numbers) To get a sum as large as 33 or more, you would need some large prime numbers. So options such as...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If 10 typists can type 20 letters in 20 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour? A: 220 B: 210 C: 200 D: 240 Answer:
Answer the following multiple choice question by selecting the correct option. Context: No. of letters typing by 10 typists in 20 minutes = 20 No. of letters typing by 10 typists in 60 minutes = 20*3 = 60 No. of letters typing by 40 typists in 60 minutes = 60/10*40 = 240 Answer : D Question: If 10 typists can type 20...
If 10 typists can type 20 letters in 20 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour?
220
210
200
240
D
No. of letters typing by 10 typists in 20 minutes = 20 No. of letters typing by 10 typists in 60 minutes = 20*3 = 60 No. of letters typing by 40 typists in 60 minutes = 60/10*40 = 240 Answer : D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: MRIs can make A: fillings dance B: great yogurt C: programs for assembly D: a mess Answer:
Answer the following multiple choice question by selecting the correct option. Context: non-contact forces can affect objects that are not touching Question: MRIs can make A: fillings dance B: great yogurt C: programs for assembly D: a mess Answer:
MRIs can make
fillings dance
great yogurt
programs for assembly
a mess
A
non-contact forces can affect objects that are not touching
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: There are many protests and outraged people about humans changing the environment of the rain forest because changing even something small in an environment can A: wreck it B: make it cry C: make it laugh D: do nothing Answer:
Answer the following multiple choice question by selecting the correct option. Context: humans changing an environment sometimes causes that environment to be destroyed Question: There are many protests and outraged people about humans changing the environment of the rain forest because changing even something small ...
There are many protests and outraged people about humans changing the environment of the rain forest because changing even something small in an environment can
wreck it
make it cry
make it laugh
do nothing
A
humans changing an environment sometimes causes that environment to be destroyed
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Water consists of hydrogen and oxygen, and the approximate ratio, by mass, of hydrogen to oxygen is 2:16. Approximately how many grams of oxygen are there in 144 grams of water? A: 16 B: 72 C: 112 D: 128 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Since the ratio, by mass, of hydrogen to oxygen is 2:16, then oxygen is 16/(2+16)=8/9 of mass of water. Therefore there are 144*8/9=128 grams of oxygen in 144 grams of water. Answer: D. Question: Water consists of hydrogen and oxy...
Water consists of hydrogen and oxygen, and the approximate ratio, by mass, of hydrogen to oxygen is 2:16. Approximately how many grams of oxygen are there in 144 grams of water?
16
72
112
128
D
Since the ratio, by mass, of hydrogen to oxygen is 2:16, then oxygen is 16/(2+16)=8/9 of mass of water. Therefore there are 144*8/9=128 grams of oxygen in 144 grams of water. Answer: D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: When volume does not change, temperature is proportional to what other property? A: pressure B: resistance C: Density D: Length Answer:
Answer the following multiple choice question by selecting the correct option. Context: Pressure and temperature at constant volume are directly proportional. Question: When volume does not change, temperature is proportional to what other property? A: pressure B: resistance C: Density D: Length Answer:
When volume does not change, temperature is proportional to what other property?
pressure
resistance
Density
Length
A
Pressure and temperature at constant volume are directly proportional.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The positive integers p and q leave remainders of 2 and 3, respectively, when divided by 6. p > q. What is the remainder when p – q is divided by 6? A: 5 B: 4 C: 3 D: 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let's test out some values of p and q that satisfy the given information. p leaves are remainder of 2 when divided by 6 So, p COULD equal 8 q leaves are remainder of 3 when divided by 6 So, q COULD equal 3 What is the remainder whe...
The positive integers p and q leave remainders of 2 and 3, respectively, when divided by 6. p > q. What is the remainder when p – q is divided by 6?
5
4
3
2
A
Let's test out some values of p and q that satisfy the given information. p leaves are remainder of 2 when divided by 6 So, p COULD equal 8 q leaves are remainder of 3 when divided by 6 So, q COULD equal 3 What is the remainder when p – q is divided by 6? So, p - q = 8 - 3 = 5, and when we divide 5 by 6, we get 0 with ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: All what reproduce which includes alternation of generations? A: offspring B: flowers C: Conifers D: plants Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: All plants have a characteristic life cycle that includes alternation of generations. Fact 2: Life Cycles Of Organisms Reproduction is a characteristic of all living systems. Combined: All plants reproduce which includes al...
All what reproduce which includes alternation of generations?
offspring
flowers
Conifers
plants
D
Fact 1: All plants have a characteristic life cycle that includes alternation of generations. Fact 2: Life Cycles Of Organisms Reproduction is a characteristic of all living systems. Combined: All plants reproduce which includes alternation of generations
qasc
Answer the following multiple choice question by selecting the correct option. Question: A question paper consists of five problems, each problem having three internal choices. In how many ways can a candidate attempt one or more problems? A: 1260 B: 1279 C: 1023 D: 1927 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Given that, the question paper consists of five problems. For each problem, one or two or three or none of the choices can be attempted. Hence, the required number of ways = 45 - 1. = 210 - 1 = 1024 - 1 = 1023 Answer:C Question: A...
A question paper consists of five problems, each problem having three internal choices. In how many ways can a candidate attempt one or more problems?
1260
1279
1023
1927
C
Given that, the question paper consists of five problems. For each problem, one or two or three or none of the choices can be attempted. Hence, the required number of ways = 45 - 1. = 210 - 1 = 1024 - 1 = 1023 Answer:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How many crystallographic point groups are there in three-dimensional space? A: 7 B: 32 C: 14 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Question: How many crystallographic point groups are there in three-dimensional space? A: 7 B: 32 C: 14 D: 5 Answer:
How many crystallographic point groups are there in three-dimensional space?
7
32
14
5
B
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: A charity collected $1,299 from donors during the last month. If each donor gave at least $20, what is the greatest possible number of donors the charity could have? A: 60 B: 64 C: 66 D: 68 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Min fund = 20 Total = 1299 The closest multiple of 20 to 1299 is : 63 Which implies 63 people gave 20 and 1 person gave 39 Ans. B Question: A charity collected $1,299 from donors during the last month. If each donor gave at least ...
A charity collected $1,299 from donors during the last month. If each donor gave at least $20, what is the greatest possible number of donors the charity could have?
60
64
66
68
B
Min fund = 20 Total = 1299 The closest multiple of 20 to 1299 is : 63 Which implies 63 people gave 20 and 1 person gave 39 Ans. B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Statoliths are starch-filled plastids that enable plant roots to detect what force? A: current B: variation C: gravity D: impact Answer:
Answer the following multiple choice question by selecting the correct option. Question: Statoliths are starch-filled plastids that enable plant roots to detect what force? A: current B: variation C: gravity D: impact Answer:
Statoliths are starch-filled plastids that enable plant roots to detect what force?
current
variation
gravity
impact
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Earth's magnetic patterns are used so that birds can fly along their what? A: migrating pain B: migration paths C: our nearest star D: flying schedule Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Earth 's magnetic patterns are used for finding locations by animals that migrate Fact 2: Animated maps show the birds flying along their actual migration paths. Combined: Earth's magnetic patterns are used so that birds ca...
Earth's magnetic patterns are used so that birds can fly along their what?
migrating pain
migration paths
our nearest star
flying schedule
B
Fact 1: Earth 's magnetic patterns are used for finding locations by animals that migrate Fact 2: Animated maps show the birds flying along their actual migration paths. Combined: Earth's magnetic patterns are used so that birds can fly along their migration paths.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the first part of the large intestine, where wastes enter from the small intestine? A: bowel B: esophagus C: stomach D: the cecum Answer:
Answer the following multiple choice question by selecting the correct option. Context: The cecum is the first part of the large intestine, where wastes enter from the small intestine. The wastes are in a liquid state. As they passes through the colon, which is the second part of the large intestine, excess water is a...
What is the first part of the large intestine, where wastes enter from the small intestine?
bowel
esophagus
stomach
the cecum
D
The cecum is the first part of the large intestine, where wastes enter from the small intestine. The wastes are in a liquid state. As they passes through the colon, which is the second part of the large intestine, excess water is absorbed. The remaining solid wastes are called feces . Feces accumulate in the rectum, wh...
sciq
Answer the following multiple choice question by selecting the correct option. Question: In which stage does the chromatin condense into chromosomes? A: Metaphase I B: Telophase II C: prophase ii D: Anaphase I Answer:
Answer the following multiple choice question by selecting the correct option. Context: In prophase II, once again the nucleolus disappears and the nucleus breaks down. The chromatin condenses into chromosomes. The spindle begins to reform as the centrioles move to opposite sides of the cell. Question: In which stage...
In which stage does the chromatin condense into chromosomes?
Metaphase I
Telophase II
prophase ii
Anaphase I
C
In prophase II, once again the nucleolus disappears and the nucleus breaks down. The chromatin condenses into chromosomes. The spindle begins to reform as the centrioles move to opposite sides of the cell.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If 70% of a number is equal to two-third of another number, what is the ratio of first number to the second number? A: 5:7 B: 18:23 C: 17:19 D: 20:21 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let 70% of A = 2/3 B. Then, 70A/100 = 2B/3 => 7A/10 = 2B/3 A/B = (2/3 * 10/7) = 20/21 A:B = 20:21. Answer: D Question: If 70% of a number is equal to two-third of another number, what is the ratio of first number to the second num...
If 70% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
5:7
18:23
17:19
20:21
D
Let 70% of A = 2/3 B. Then, 70A/100 = 2B/3 => 7A/10 = 2B/3 A/B = (2/3 * 10/7) = 20/21 A:B = 20:21. Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: On a school trip to the seashore, Alan and his friends collected shells. Alan collected four times as many shells as Ben did. Ben got a late start and only collected a third of what Laurie did. If Laurie collected 36 shells how ma...
Answer the following multiple choice question by selecting the correct option. Context: Ben collected 36/3=<<36/3=12>>12 shells Alan collected 12*4=<<12*4=48>>48 shells #### 48 Question: On a school trip to the seashore, Alan and his friends collected shells. Alan collected four times as many shells as Ben did. Ben g...
On a school trip to the seashore, Alan and his friends collected shells. Alan collected four times as many shells as Ben did. Ben got a late start and only collected a third of what Laurie did. If Laurie collected 36 shells how many did Alan collect?
24
72
58
48
D
Ben collected 36/3=<<36/3=12>>12 shells Alan collected 12*4=<<12*4=48>>48 shells #### 48
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Bobby buys two packets of candy. He eats two candies every day from Monday through Friday and takes one each during the remaining days of the week. If it takes him 3 such weeks to finish the 2 packets, how many candies are in a pa...
Answer the following multiple choice question by selecting the correct option. Context: He eats 2 each from Monday through Friday for a total of 2*5 = <<2*5=10>>10 candies He eats 1 each every other day of the week (Saturday and Sunday) for a total of 1*2 = <<1*2=2>>2 candies In a week, he consumes a total of 10+2 = <...
Bobby buys two packets of candy. He eats two candies every day from Monday through Friday and takes one each during the remaining days of the week. If it takes him 3 such weeks to finish the 2 packets, how many candies are in a packet?
8
9
18
19
C
He eats 2 each from Monday through Friday for a total of 2*5 = <<2*5=10>>10 candies He eats 1 each every other day of the week (Saturday and Sunday) for a total of 1*2 = <<1*2=2>>2 candies In a week, he consumes a total of 10+2 = <<10+2=12>>12 candies Doing this for 3 weeks, he will consume 3*12 = <<3*12=36>>36 candies...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Hierarchical classification can reflect the branching patterns of phylogenetic? A: animals B: trees C: birds D: fruits Answer:
Answer the following multiple choice question by selecting the correct option. Question: Hierarchical classification can reflect the branching patterns of phylogenetic? A: animals B: trees C: birds D: fruits Answer:
Hierarchical classification can reflect the branching patterns of phylogenetic?
animals
trees
birds
fruits
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Henry scored 50 points on his Geography test, 70 on his Math test and 66 on his English test. If his History score is the average of these 3 scores, what was his total score across all 4 subjects? A: 124 B: 248 C: 247 D: 238 Ans...
Answer the following multiple choice question by selecting the correct option. Context: The sum of his scores across the first 3 subjects is 50+70+66 = <<50+70+66=186>>186 The average score over the 3 subjects which is his History score is = total/3 = 186/3 = <<186/3=62>>62 Therefore his score across all 4 subjects = ...
Henry scored 50 points on his Geography test, 70 on his Math test and 66 on his English test. If his History score is the average of these 3 scores, what was his total score across all 4 subjects?
124
248
247
238
B
The sum of his scores across the first 3 subjects is 50+70+66 = <<50+70+66=186>>186 The average score over the 3 subjects which is his History score is = total/3 = 186/3 = <<186/3=62>>62 Therefore his score across all 4 subjects = 186+62 = <<186+62=248>>248 #### 248
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Boyle discovered that what property of a gas is inversely proportional to its volume? A: mass B: temperature C: amount D: pressure Answer:
Answer the following multiple choice question by selecting the correct option. Context: in a one-liter container (Figure 22.15). In this case, the force exerted by the movement of the gas molecules against the walls of the two-liter container is lower than the force exerted by the gas molecules in the one-liter contai...
Boyle discovered that what property of a gas is inversely proportional to its volume?
mass
temperature
amount
pressure
D
in a one-liter container (Figure 22.15). In this case, the force exerted by the movement of the gas molecules against the walls of the two-liter container is lower than the force exerted by the gas molecules in the one-liter container. Therefore, the pressure is lower in the two-liter container and higher in the one-li...
sciq
Answer the following multiple choice question by selecting the correct option. Question: When 242 is divided by a certain divisor the remainder obtained is 8. When 698 is divided by the same divisor the remainder obtained is 9. When the sum of the two numbers 242 and 698 is divided by the divisor, the remainder obtain...
Answer the following multiple choice question by selecting the correct option. Context: Explanatory Answer When 242 is divided by a certain divisor the remainder obtained is 8. Let the divisor be d. When 242 is divided by d, let the quotient be 'x'. The remainder is 8. Therefore, 242 = xd + 8 When 698 is divided by th...
When 242 is divided by a certain divisor the remainder obtained is 8. When 698 is divided by the same divisor the remainder obtained is 9. When the sum of the two numbers 242 and 698 is divided by the divisor, the remainder obtained is 4. What is the value of the divisor?
11
17
13
23
C
Explanatory Answer When 242 is divided by a certain divisor the remainder obtained is 8. Let the divisor be d. When 242 is divided by d, let the quotient be 'x'. The remainder is 8. Therefore, 242 = xd + 8 When 698 is divided by the same divisor the remainder obtained is 9. Let y be the quotient when 698 is divided by ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Physical science is defined as the study of what? A: matter & elements B: matter & energy C: biology & light D: light & matter Answer:
Answer the following multiple choice question by selecting the correct option. Context: Look at the topographic map of Stowe, Vermont ( Figure below ). There is a steep hill rising just to the right of the city of Stowe. You can tell this because the contour lines there are closely spaced. The contour lines also show ...
Physical science is defined as the study of what?
matter & elements
matter & energy
biology & light
light & matter
B
Look at the topographic map of Stowe, Vermont ( Figure below ). There is a steep hill rising just to the right of the city of Stowe. You can tell this because the contour lines there are closely spaced. The contour lines also show that the hill has a sharp rise of about 200 feet. Then the slope becomes less steep towar...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What provides food and shelter to many fish? A: coral reefs B: deltas C: hermit crabs D: ocean sand Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Coral reefs provide food and shelter to many ocean organisms. Fact 2: Oceanic organisms other than fish, such as manatees and clams, are also subjects of the poems. Combined: Coral reefs provide food and shelter to many fi...
What provides food and shelter to many fish?
coral reefs
deltas
hermit crabs
ocean sand
A
Fact 1: Coral reefs provide food and shelter to many ocean organisms. Fact 2: Oceanic organisms other than fish, such as manatees and clams, are also subjects of the poems. Combined: Coral reefs provide food and shelter to many fish.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What done ozone help protect against? A: helium rays B: ultraviolet rays C: x-rays D: gamma rays Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ozone (O 3 ) depletion in the atmosphere is of significant concern. This gas serves as a protection against the ultraviolet rays of the sun. Ozone is naturally depleted in addition to the depletion caused by human-made chemicals. T...
What done ozone help protect against?
helium rays
ultraviolet rays
x-rays
gamma rays
B
Ozone (O 3 ) depletion in the atmosphere is of significant concern. This gas serves as a protection against the ultraviolet rays of the sun. Ozone is naturally depleted in addition to the depletion caused by human-made chemicals. The depletion reaction is a two-step process:.
sciq
Answer the following multiple choice question by selecting the correct option. Question: In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by twice the age of the s...
Answer the following multiple choice question by selecting the correct option. Context: Cool question! There's a lot of information given here, so let's eat slow here. Joey scores a 48 at the end of his first year. That means that he's currently 24 years old (since given per instruction, after the first year one's gra...
In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by twice the age of the student plus half of his grade from the previous year. If Joey’s grade at the end of the fi...
44
89
62
75
B
Cool question! There's a lot of information given here, so let's eat slow here. Joey scores a 48 at the end of his first year. That means that he's currently 24 years old (since given per instruction, after the first year one's grade is determined by doubling his/her age). Now, come next year, or his second year at thi...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Why would prokaryotes be chemotrophs instead of phototrophs in a deep-sea hydrothermal vent? A: too much heat B: lack of light C: too cold D: too much light Answer:
Answer the following multiple choice question by selecting the correct option. Context: Chapter 22 1 Figure 22.8 The extracellular matrix and outer layer of cells protects the inner bacteria. The close proximity of cells also facilitates lateral gene transfer, a process by which genes such as antibiotic resistance gen...
Why would prokaryotes be chemotrophs instead of phototrophs in a deep-sea hydrothermal vent?
too much heat
lack of light
too cold
too much light
B
Chapter 22 1 Figure 22.8 The extracellular matrix and outer layer of cells protects the inner bacteria. The close proximity of cells also facilitates lateral gene transfer, a process by which genes such as antibiotic resistance genes are transferred from one bacterium to another. And even if lateral gene transfer does ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Plate shifting likely directly created A: oxygen B: the Alps C: human life D: ocean spray Answer:
Answer the following multiple choice question by selecting the correct option. Context: the Alps were formed by rock folding Question: Plate shifting likely directly created A: oxygen B: the Alps C: human life D: ocean spray Answer:
Plate shifting likely directly created
oxygen
the Alps
human life
ocean spray
B
the Alps were formed by rock folding
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What do guitar strings do? A: Charge the guitar B: Relieve pain C: Vibrates D: reproduce Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: matter vibrating can cause sound Fact 2: All guitars produce sound through the mechanical vibration of strings. Combined: Guitar strings vibrate Question: What do guitar strings do? A: Charge the guitar B: Relieve pain C:...
What do guitar strings do?
Charge the guitar
Relieve pain
Vibrates
reproduce
C
Fact 1: matter vibrating can cause sound Fact 2: All guitars produce sound through the mechanical vibration of strings. Combined: Guitar strings vibrate
qasc
Answer the following multiple choice question by selecting the correct option. Question: Sam works at the Widget Factory, assembling Widgets. He can assemble 1 widget every 10 minutes. Jack from the loading dock can help assemble widgets when he doesn't have anything else to do. When he helps, they put together 2 comp...
Answer the following multiple choice question by selecting the correct option. Context: Sam completes a widget every 10 minutes. When Jack helps they finish 2 in 15 minutes. Sam has finished 1 widget and has begun working on another one, and Jack finishes the second one at 15 minutes. So it takes Jack 15 minutes to co...
Sam works at the Widget Factory, assembling Widgets. He can assemble 1 widget every 10 minutes. Jack from the loading dock can help assemble widgets when he doesn't have anything else to do. When he helps, they put together 2 complete widgets every 15 minutes. Recently the factory hired Tony to help assemble widgets. B...
20
24
31
30
D
Sam completes a widget every 10 minutes. When Jack helps they finish 2 in 15 minutes. Sam has finished 1 widget and has begun working on another one, and Jack finishes the second one at 15 minutes. So it takes Jack 15 minutes to complete a widget. Sam worked for 6 hours yesterday, so he was able to complete 6 hours * 6...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What are not cells, so they are neither prokaryotes nor eukaryotes? A: microorganisms B: members of their own species C: death and devastation D: Influenza orthomyxoviruses Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes. Fact 2: Influenza viruses are classified as orthomyxoviruses. Combined: Influenza orthomyxoviruses are not cells, so they are neither prokaryotes...
What are not cells, so they are neither prokaryotes nor eukaryotes?
microorganisms
members of their own species
death and devastation
Influenza orthomyxoviruses
D
Fact 1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes. Fact 2: Influenza viruses are classified as orthomyxoviruses. Combined: Influenza orthomyxoviruses are not cells, so they are neither prokaryotes nor eukaryotes
qasc
Answer the following multiple choice question by selecting the correct option. Question: What process allows particles too large to move along the stream bed? A: channelization B: diffusion C: impaction D: saltation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Particles that are too large to be suspended move along the stream bed by saltation. Question: What process allows particles too large to move along the stream bed? A: channelization B: diffusion C: impaction D: saltation Answer...
What process allows particles too large to move along the stream bed?
channelization
diffusion
impaction
saltation
D
Particles that are too large to be suspended move along the stream bed by saltation.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do the average number of individuals per unit of area or volume affect? A: that material's properties B: our landscape C: balance of the environment D: death and devastation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Population density is the average number of individuals per unit of area or volume. Fact 2: Population densities affect the balance of the environment. Combined: The balance of the environment is affected by the average num...
What do the average number of individuals per unit of area or volume affect?
that material's properties
our landscape
balance of the environment
death and devastation
C
Fact 1: Population density is the average number of individuals per unit of area or volume. Fact 2: Population densities affect the balance of the environment. Combined: The balance of the environment is affected by the average number of individuals per unit of area or volume
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the sum of first 10000 numbers in the series -1,+1,-1,+1,-1.......?? A: 0 B: 1 C: 2 D: 3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: -1+1=0 and for 10000 numbers it will form 5000 pairs so 5000*0 = 0 ANSWER:A Question: What is the sum of first 10000 numbers in the series -1,+1,-1,+1,-1.......?? A: 0 B: 1 C: 2 D: 3 Answer:
What is the sum of first 10000 numbers in the series -1,+1,-1,+1,-1.......??
0
1
2
3
A
-1+1=0 and for 10000 numbers it will form 5000 pairs so 5000*0 = 0 ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How can pollution from garbage affect cave animals? A: increase populations B: reduce populations C: attract predators D: Pesticides Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: harming an animal species causes that animal 's population to decrease Fact 2: Pollution from garbage can harm cave animals. Combined: Pollution from garbage can lead to a decrease in cave animals Question: How can polluti...
How can pollution from garbage affect cave animals?
increase populations
reduce populations
attract predators
Pesticides
B
Fact 1: harming an animal species causes that animal 's population to decrease Fact 2: Pollution from garbage can harm cave animals. Combined: Pollution from garbage can lead to a decrease in cave animals
qasc
Answer the following multiple choice question by selecting the correct option. Question: Neon, krypton and argon are examples of what kind of gases, which produce light by electroluminescence? A: halogen gases B: ionic gases C: radiation gases D: irradiation gases Answer:
Answer the following multiple choice question by selecting the correct option. Context: A neon light produces visible light by electroluminescence. In this process, neon or some other gas gives off light when an electric current passes through it. Other halogen gases besides neon—including krypton and argon—also produ...
Neon, krypton and argon are examples of what kind of gases, which produce light by electroluminescence?
halogen gases
ionic gases
radiation gases
irradiation gases
A
A neon light produces visible light by electroluminescence. In this process, neon or some other gas gives off light when an electric current passes through it. Other halogen gases besides neon—including krypton and argon—also produce light in this way. The word “OPEN” in the sign below is a neon light. It is a long gla...
sciq
Answer the following multiple choice question by selecting the correct option. Question: when is timing critical? A: for gravity B: Warm air moving into cold air C: earth's orbit D: when sperm and egg fuse Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Fertilization occurs when a sperm and an egg fuse. Fact 2: Fertilization As far as fertilization, timing is critical. Combined: timing is critical when a sperm and an egg fuse Question: when is timing critical? A: for gra...
when is timing critical?
for gravity
Warm air moving into cold air
earth's orbit
when sperm and egg fuse
D
Fact 1: Fertilization occurs when a sperm and an egg fuse. Fact 2: Fertilization As far as fertilization, timing is critical. Combined: timing is critical when a sperm and an egg fuse
qasc
Answer the following multiple choice question by selecting the correct option. Question: Two trains, each 100 meters long, moving in opposite directions, completely pass each other in 12 seconds. If one train is moving twice as fast the other, then what is the speed of the faster train (in km/hr)? A: 36 km/hr B: 40 k...
Answer the following multiple choice question by selecting the correct option. Context: Let the speed of the slower train be x m/s Then, the speed of the faster train is 2x m/s The relative speed is 3x m/s (100 + 100)/12 = 3x x = 50/9 So, the speed of the faster train is 100/9 = 100/9 * 18/5 = 40 km/hr The answer is B...
Two trains, each 100 meters long, moving in opposite directions, completely pass each other in 12 seconds. If one train is moving twice as fast the other, then what is the speed of the faster train (in km/hr)?
36 km/hr
40 km/hr
44 km/hr
48 km/hr
B
Let the speed of the slower train be x m/s Then, the speed of the faster train is 2x m/s The relative speed is 3x m/s (100 + 100)/12 = 3x x = 50/9 So, the speed of the faster train is 100/9 = 100/9 * 18/5 = 40 km/hr The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all? A: 45 B: 24 C: 15 D: 30 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Nadine has 20/2 = <<20/2=10>>10 red pebbles. Thus, she has 20 + 10 = <<20+10=30>>30 pebbles. #### 30 Question: Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles doe...
Nadine collected different colored pebbles. She has 20 white pebbles and half as many red pebbles. How many pebbles does she have in all?
45
24
15
30
D
Nadine has 20/2 = <<20/2=10>>10 red pebbles. Thus, she has 20 + 10 = <<20+10=30>>30 pebbles. #### 30
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A man is 26 years older than his son. In two years, his age will be twice the age of his son. The present age of the son is? A: 11 B: 25 C: 24 D: 22 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the son's present age be x years. Then, man's present age = (x + 26) years. (x + 26) + 2 = 2(x + 2) x + 28 = 2x + 4 => x = 24. Answer: C Question: A man is 26 years older than his son. In two years, his age will be twice the a...
A man is 26 years older than his son. In two years, his age will be twice the age of his son. The present age of the son is?
11
25
24
22
C
Let the son's present age be x years. Then, man's present age = (x + 26) years. (x + 26) + 2 = 2(x + 2) x + 28 = 2x + 4 => x = 24. Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A train speeds past a pole in 15 sec and a platform 100 m long in 25 sec, its length is? A: 158 m B: 150 m C: 110 m D: 130 m Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the length of the train be x m and its speed be y m/sec. Then, x/y = 15 => y = x/15 (x + 100)/25 = x/15 => x = 150 m. Answer: B Question: A train speeds past a pole in 15 sec and a platform 100 m long in 25 sec, its length is?...
A train speeds past a pole in 15 sec and a platform 100 m long in 25 sec, its length is?
158 m
150 m
110 m
130 m
B
Let the length of the train be x m and its speed be y m/sec. Then, x/y = 15 => y = x/15 (x + 100)/25 = x/15 => x = 150 m. Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is the simplest form of matter that has a unique set of properties? A: element B: quark C: atom D: molecule Answer:
Answer the following multiple choice question by selecting the correct option. Context: An element is the simplest form of matter that has a unique set of properties. Question: What is the simplest form of matter that has a unique set of properties? A: element B: quark C: atom D: molecule Answer:
What is the simplest form of matter that has a unique set of properties?
element
quark
atom
molecule
A
An element is the simplest form of matter that has a unique set of properties.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What occurs when the immune system attacks harmless substances that enter the body from the outside? A: mutation B: anomalies C: allergies D: cell rejection Answer:
Answer the following multiple choice question by selecting the correct option. Context: Allergies occur when the immune system attacks harmless substances that enter the body from the outside. Question: What occurs when the immune system attacks harmless substances that enter the body from the outside? A: mutation B...
What occurs when the immune system attacks harmless substances that enter the body from the outside?
mutation
anomalies
allergies
cell rejection
C
Allergies occur when the immune system attacks harmless substances that enter the body from the outside.
sciq
Answer the following multiple choice question by selecting the correct option. Question: what does intense heat have a negative impact on? A: plants and animals B: Males and females C: the sun D: h2o Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: intense heat has a negative impact on an organism Fact 2: An organism is any individual animal or plant. Combined: intense heat has a negative impact on animals and plants Question: what does intense heat have a negative i...
what does intense heat have a negative impact on?
plants and animals
Males and females
the sun
h2o
A
Fact 1: intense heat has a negative impact on an organism Fact 2: An organism is any individual animal or plant. Combined: intense heat has a negative impact on animals and plants
qasc
Answer the following multiple choice question by selecting the correct option. Question: Suresh started a business, investing Rs.18000. After 3 months and 4 months respectively, Rohan and Sudhir joined him with capitals of 12000 and 9000. At the end of the year the total profit was Rs.3982. What is the difference betw...
Answer the following multiple choice question by selecting the correct option. Context: Suresh : Rohan : Sudhir Ratio of their investments = 18000 × 12 : 12000 × 9 : 9000 × 8 = 6 : 3: 2 The difference between Rohan’s and Sudhir’s share = 1 share :.i.e. = Rs. 3982 × 1/11 = Rs.362. Option 'C' Question: Suresh started a...
Suresh started a business, investing Rs.18000. After 3 months and 4 months respectively, Rohan and Sudhir joined him with capitals of 12000 and 9000. At the end of the year the total profit was Rs.3982. What is the difference between Rohan’s and Sudhir’s share in the profit?
350
360
362
375
C
Suresh : Rohan : Sudhir Ratio of their investments = 18000 × 12 : 12000 × 9 : 9000 × 8 = 6 : 3: 2 The difference between Rohan’s and Sudhir’s share = 1 share :.i.e. = Rs. 3982 × 1/11 = Rs.362. Option 'C'
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: High areas can be visually represented by: A: deep sea B: mountains C: valleys D: basins Answer:
Answer the following multiple choice question by selecting the correct option. Context: the Himalayas were formed by rock folding Question: High areas can be visually represented by: A: deep sea B: mountains C: valleys D: basins Answer:
High areas can be visually represented by:
deep sea
mountains
valleys
basins
B
the Himalayas were formed by rock folding
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A yearly book sale is held in school where students can sell their old books at a cheaper price. Two-fifths of Lovely's books can be sold for $2.50 each and the rest for $2 each. How much will Lovely earn if all 10 books were sold...
Answer the following multiple choice question by selecting the correct option. Context: Lovely will sell 10 x 2/5 = <<10*2/5=4>>4 books for $2.50 each. She will sell 10 - 4 = <<10-4=6>>6 books for $2 each. Her earnings for the 4 books at $2.50 will be $2.50 x 4 = $<<2.5*4=10>>10. Her earnings for the 6 books for $2 ea...
A yearly book sale is held in school where students can sell their old books at a cheaper price. Two-fifths of Lovely's books can be sold for $2.50 each and the rest for $2 each. How much will Lovely earn if all 10 books were sold?
17.6
33
22
44
C
Lovely will sell 10 x 2/5 = <<10*2/5=4>>4 books for $2.50 each. She will sell 10 - 4 = <<10-4=6>>6 books for $2 each. Her earnings for the 4 books at $2.50 will be $2.50 x 4 = $<<2.5*4=10>>10. Her earnings for the 6 books for $2 each will be $2 x 6 = $<<2*6=12>>12. Thus, Lovely's total earning if all 10 books are sold ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the tendency of an object to remain at rest or remain in motion called? A: inertia B: impetus C: magnetism D: flow Answer:
Answer the following multiple choice question by selecting the correct option. Context: 4.2 Newton’s First Law of Motion: Inertia • Newton’s first law of motion states that a body at rest remains at rest, or, if in motion, remains in motion at a constant velocity unless acted on by a net external force. This is also k...
What is the tendency of an object to remain at rest or remain in motion called?
inertia
impetus
magnetism
flow
A
4.2 Newton’s First Law of Motion: Inertia • Newton’s first law of motion states that a body at rest remains at rest, or, if in motion, remains in motion at a constant velocity unless acted on by a net external force. This is also known as the law of inertia. • Inertia is the tendency of an object to remain at rest or r...
sciq
Answer the following multiple choice question by selecting the correct option. Question: 405 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive? A: 7 B: 9 C: 18 D: 45 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the total number of children be x. Then, x × (20 % of x) = 405 ⇔ 1⁄5 x2 = 405 ⇔ x2 = 2025 ⇔ x = 45 ∴ Number of sweets received by each child = 20% of 45 = 9 Answer B Question: 405 sweets were distributed equally among children...
405 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive?
7
9
18
45
B
Let the total number of children be x. Then, x × (20 % of x) = 405 ⇔ 1⁄5 x2 = 405 ⇔ x2 = 2025 ⇔ x = 45 ∴ Number of sweets received by each child = 20% of 45 = 9 Answer B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The length of a rectangular landscape is 4times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/3rd of the total landscape. What is the length of the landscape? A: 100 B: 110 C: 120 D: 134 Ans...
Answer the following multiple choice question by selecting the correct option. Context: Sol. x * 4x = 3 * 1200 x = 30 Length = 4 * 30 = 120 C Question: The length of a rectangular landscape is 4times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/3rd of the total landscape. What i...
The length of a rectangular landscape is 4times its breadth. There is a playground in it whose area is 1200 square mtr & which is 1/3rd of the total landscape. What is the length of the landscape?
100
110
120
134
C
Sol. x * 4x = 3 * 1200 x = 30 Length = 4 * 30 = 120 C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Jill has a difficult test to study for. She decides to study one day for 2 hours. The next day she doubles this amount, and the day after that she studies one hour less than the previous day. How many minutes does Jill study ov...
Answer the following multiple choice question by selecting the correct option. Context: First, we need to determine how many hours Jill studied in total. To find this out, we begin by performing 2*2= <<2*2=4>>4 hours spent on day two, double what she spent on day 1. Next, we perform 4-1= <<4-1=3>>3 hours to determine ...
Jill has a difficult test to study for. She decides to study one day for 2 hours. The next day she doubles this amount, and the day after that she studies one hour less than the previous day. How many minutes does Jill study over the 3 days?
540
550
270
539
A
First, we need to determine how many hours Jill studied in total. To find this out, we begin by performing 2*2= <<2*2=4>>4 hours spent on day two, double what she spent on day 1. Next, we perform 4-1= <<4-1=3>>3 hours to determine the amount she studied on the third day. We then add 2+4+3= <<2+4+3=9>>9 hours spent in t...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If an environment experiences a long drought A: ponds may dry up and kill off the fish population B: plants will continue to flourish C: animals will experience a boom in reproduction D: tadpoles will mature faster into frogs An...
Answer the following multiple choice question by selecting the correct option. Context: the decrease of something required by an organism has a negative impact on that organism 's survival Question: If an environment experiences a long drought A: ponds may dry up and kill off the fish population B: plants will conti...
If an environment experiences a long drought
ponds may dry up and kill off the fish population
plants will continue to flourish
animals will experience a boom in reproduction
tadpoles will mature faster into frogs
A
the decrease of something required by an organism has a negative impact on that organism 's survival
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What causes nitrate to go back to its gaseous nitrogen state? A: denitrifying bacteria B: enzymes C: phytoflagellate bacteria D: decomposers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Denitrifying bacteria turn nitrate back into gaseous nitrogen. Question: What causes nitrate to go back to its gaseous nitrogen state? A: denitrifying bacteria B: enzymes C: phytoflagellate bacteria D: decomposers Answer:
What causes nitrate to go back to its gaseous nitrogen state?
denitrifying bacteria
enzymes
phytoflagellate bacteria
decomposers
A
Denitrifying bacteria turn nitrate back into gaseous nitrogen.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Abby, Brandon, Cedric, and Deirdre are planning to attend a concert. If their friend Kim also goes with them, they will get a group discount on their tickets. If the total price of the tickets with the group discount is the same a...
Answer the following multiple choice question by selecting the correct option. Context: Let A,B,C and D individual tickets be X and total tickets is 4X.. Now with Kelly they get a discount , total tickets here is 5x. We are told that group discount is same as total price without discount.. When we need to solve 5X til...
Abby, Brandon, Cedric, and Deirdre are planning to attend a concert. If their friend Kim also goes with them, they will get a group discount on their tickets. If the total price of the tickets with the group discount is the same as the total price of the tickets without the group discount, how much is the discount?
5%
10%
20%
25%
C
Let A,B,C and D individual tickets be X and total tickets is 4X.. Now with Kelly they get a discount , total tickets here is 5x. We are told that group discount is same as total price without discount.. When we need to solve 5X till we get 4X.. Take options..5X - 5%(5X) = 5x - (0.05)(5X) = 5x - 0.25X = 4.75X...not same...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Naphthalens is a chemical which is commonly used in what? A: mothballs B: inhalers C: fertilizers D: shampoo Answer:
Answer the following multiple choice question by selecting the correct option. Context: Delocalization of the electrons makes for a more stable molecule than a similar molecule that does not have delocalized electrons. Benzene is a more stable and less reactive compound than straight-chain hexenes. The sp 2 hybridizat...
Naphthalens is a chemical which is commonly used in what?
mothballs
inhalers
fertilizers
shampoo
A
Delocalization of the electrons makes for a more stable molecule than a similar molecule that does not have delocalized electrons. Benzene is a more stable and less reactive compound than straight-chain hexenes. The sp 2 hybridization of the carbon atoms results in a planar molecule as opposed to the puckered structure...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the reason for heating metals to a temperature just above the upper critical temperature? A: To prevent the grains of solution from growing too large, which decreases mechanical properties such as toughness, shear strengt...
Answer the following multiple choice question by selecting the correct option. Question: What is the reason for heating metals to a temperature just above the upper critical temperature? A: To prevent the grains of solution from growing too large, which decreases mechanical properties such as toughness, shear strengt...
What is the reason for heating metals to a temperature just above the upper critical temperature?
To prevent the grains of solution from growing too large, which decreases mechanical properties such as toughness, shear strength, and tensile strength.
To increase the size of the grains of solution, which enhances mechanical properties such as toughness, shear strength, and tensile strength.
To prevent the grains of solution from growing too large, which enhances mechanical properties such as toughness, shear strength, and tensile strength.
To prevent the grains of solution from growing too small, which enhances mechanical properties such as toughness, shear strength, and tensile strength.
C
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: There were 90 people at the summer picnic. There were 50 soda cans, 50 plastic bottles of sparkling water, and 50 glass bottles of juice. One-half of the guests drank soda, one-third of the guests drank sparkling water, and four...
Answer the following multiple choice question by selecting the correct option. Context: The soda cans were consumed by 90 / 2 = <<90/2=45>>45 guests. The sparkling water was consumed by 90 / 3 = <<90/3=30>>30 guests. The juice bottles were consumed by 4/5 x 50 = <<4/5*50=40>>40 guests In total there are 45 + 30 + 40 =...
There were 90 people at the summer picnic. There were 50 soda cans, 50 plastic bottles of sparkling water, and 50 glass bottles of juice. One-half of the guests drank soda, one-third of the guests drank sparkling water, and four-fifths of the juices were consumed. How many recyclable cans and bottles were collected?
115
92
125
230
A
The soda cans were consumed by 90 / 2 = <<90/2=45>>45 guests. The sparkling water was consumed by 90 / 3 = <<90/3=30>>30 guests. The juice bottles were consumed by 4/5 x 50 = <<4/5*50=40>>40 guests In total there are 45 + 30 + 40 = <<45+30+40=115>>115 recyclable cans and bottles. #### 115
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: After infecting a host, what inactive state do some viruses enter? A: potency B: latency C: hibernation D: immunity Answer:
Answer the following multiple choice question by selecting the correct option. Question: After infecting a host, what inactive state do some viruses enter? A: potency B: latency C: hibernation D: immunity Answer:
After infecting a host, what inactive state do some viruses enter?
potency
latency
hibernation
immunity
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Enrico owns a rooster farm, he sells each rooster for $0.50 per kilogram. He was able to sell a 30-kilogram rooster and a 40-kilogram rooster, how much money was he able to earn? A: 25 B: 36 C: 35 D: 34 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Enrico was able to sell the 30-kilogram rooster for 30 x 0.50 = $<<30*0.50=15>>15. And he was able to sell the 40-kilogram rooster for 40 x 0.50= $<<40*0.50=20>>20. Therefore, he was able to earn $20 + $15 = $<<20+15=35>>35. #### 3...
Enrico owns a rooster farm, he sells each rooster for $0.50 per kilogram. He was able to sell a 30-kilogram rooster and a 40-kilogram rooster, how much money was he able to earn?
25
36
35
34
C
Enrico was able to sell the 30-kilogram rooster for 30 x 0.50 = $<<30*0.50=15>>15. And he was able to sell the 40-kilogram rooster for 40 x 0.50= $<<40*0.50=20>>20. Therefore, he was able to earn $20 + $15 = $<<20+15=35>>35. #### 35
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Humans contribute to environmental pollution A: by purchasing products made from recycled products B: by switching to energy efficient appliances C: by leaving behind refuse on public beaches D: by frequently recycling paper and ...
Answer the following multiple choice question by selecting the correct option. Context: pollution is when humans pollute the environment with pollutants Question: Humans contribute to environmental pollution A: by purchasing products made from recycled products B: by switching to energy efficient appliances C: by le...
Humans contribute to environmental pollution
by purchasing products made from recycled products
by switching to energy efficient appliances
by leaving behind refuse on public beaches
by frequently recycling paper and plastic
C
pollution is when humans pollute the environment with pollutants
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are vascular plants that produce seeds in cones? A: evergreens B: greenhouses C: more abundant D: algae Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Gymnosperms are vascular plants that produce seeds in cones. Fact 2: Gymnosperms are the plants that are known as evergreens. Combined: Evergreens are vascular plants that produce seeds in cones Question: What are vascular...
What are vascular plants that produce seeds in cones?
evergreens
greenhouses
more abundant
algae
A
Fact 1: Gymnosperms are vascular plants that produce seeds in cones. Fact 2: Gymnosperms are the plants that are known as evergreens. Combined: Evergreens are vascular plants that produce seeds in cones
qasc
Answer the following multiple choice question by selecting the correct option. Question: Earthworms are terrific for plants and are important what? A: deposit feeders B: more abundant C: grounders D: agriculture Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Earthworms are important deposit feeders that help form and enrich soil. Fact 2: Earthworms are terrific for plants and soil. Combined: Earthworms are terrific for plants and are important deposit feeders Question: Earthwo...
Earthworms are terrific for plants and are important what?
deposit feeders
more abundant
grounders
agriculture
A
Fact 1: Earthworms are important deposit feeders that help form and enrich soil. Fact 2: Earthworms are terrific for plants and soil. Combined: Earthworms are terrific for plants and are important deposit feeders
qasc
Answer the following multiple choice question by selecting the correct option. Question: What large carboxylic acid with three ionizable hydrogen atoms gives some fruits a sour or tart flavor? A: citric acid B: hydrochloric acid C: beryllium acid D: ammonia acid Answer:
Answer the following multiple choice question by selecting the correct option. Context: Citric acid is a large carboxylic acid with three ionizable hydrogen atoms. It is found in citrus fruits and gives them their sour or tart flavor. Question: What large carboxylic acid with three ionizable hydrogen atoms gives some...
What large carboxylic acid with three ionizable hydrogen atoms gives some fruits a sour or tart flavor?
citric acid
hydrochloric acid
beryllium acid
ammonia acid
A
Citric acid is a large carboxylic acid with three ionizable hydrogen atoms. It is found in citrus fruits and gives them their sour or tart flavor.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Mason opens the hood of his car and discovers that squirrels have been using his engine compartment to store nuts. If 2 busy squirrels have been stockpiling 30 nuts/day and one sleepy squirrel has been stockpiling 20 nuts/day, all...
Answer the following multiple choice question by selecting the correct option. Context: First find the number of nuts the two busy squirrels gather per day: 2 squirrels * 30 nuts/day/squirrel = <<2*30=60>>60 nuts/day Then add the number the sleepy squirrel gathers each day: 60 nuts/day + 20 nuts/day = <<60+20=80>>80 n...
Mason opens the hood of his car and discovers that squirrels have been using his engine compartment to store nuts. If 2 busy squirrels have been stockpiling 30 nuts/day and one sleepy squirrel has been stockpiling 20 nuts/day, all for 40 days, how many nuts are in Mason's car?
2560
4800
3201
3200
D
First find the number of nuts the two busy squirrels gather per day: 2 squirrels * 30 nuts/day/squirrel = <<2*30=60>>60 nuts/day Then add the number the sleepy squirrel gathers each day: 60 nuts/day + 20 nuts/day = <<60+20=80>>80 nuts/day Then multiply the number of nuts gathered daily by the number of days to find the...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What are clouds that form on the ground called? A: smoke B: fog C: haze D: canopy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Clouds form when air in the atmosphere reaches the dew point. Clouds may form anywhere in the troposphere. Clouds that form on the ground are called fog . Question: What are clouds that form on the ground called? A: smoke B: fog ...
What are clouds that form on the ground called?
smoke
fog
haze
canopy
B
Clouds form when air in the atmosphere reaches the dew point. Clouds may form anywhere in the troposphere. Clouds that form on the ground are called fog .
sciq
Answer the following multiple choice question by selecting the correct option. Question: In the first hour of a two-hour trip, a car traveled d kilometers, and in the second hour of the trip, the car traveled one that distance. What is the average rate at which the car traveled during the trip, in kilometers per hour?...
Answer the following multiple choice question by selecting the correct option. Context: Solution: Lets look at the information given in the question... Total time travelled = 2 hrs Distance travelled first hour = d Distance travelled second hour = d The question is asking for the avg speed at which the car travels for...
In the first hour of a two-hour trip, a car traveled d kilometers, and in the second hour of the trip, the car traveled one that distance. What is the average rate at which the car traveled during the trip, in kilometers per hour?
d
1/3*d
1/2*d
3/4*d
A
Solution: Lets look at the information given in the question... Total time travelled = 2 hrs Distance travelled first hour = d Distance travelled second hour = d The question is asking for the avg speed at which the car travels for 2 hrs We know that avg speed = total distance/total time Lets place the information give...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What item is high in moisture? A: firewood B: light bulb C: wet dog D: a book Answer:
Answer the following multiple choice question by selecting the correct option. Context: moist means high in moisture Question: What item is high in moisture? A: firewood B: light bulb C: wet dog D: a book Answer:
What item is high in moisture?
firewood
light bulb
wet dog
a book
C
moist means high in moisture
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: How can an animal learn actions? A: movement B: Chemical energy C: by fighting D: through play Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Behaviors can be learned through play. Fact 2: Kids imitate adult actions and behaviors. Combined: Actions can be learned through play. Question: How can an animal learn actions? A: movement B: Chemical energy C: by fight...
How can an animal learn actions?
movement
Chemical energy
by fighting
through play
D
Fact 1: Behaviors can be learned through play. Fact 2: Kids imitate adult actions and behaviors. Combined: Actions can be learned through play.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A store sold a certain brand of jeans for $40. They only have few pairs of jeans left so they decided to give 10% discount on every two pairs of jeans bought by a customer at any one time. How much will a customer pay for 3 pairs ...
Answer the following multiple choice question by selecting the correct option. Context: Two pairs of jeans cost $40 x 2 = $<<40*2=80>>80. A discount of $80 x 10/100 = $<<80*10/100=8>>8 will be given for this. Hence, the cost of two pairs of jeans will now be $80 - $8 = $<<80-8=72>>72. Therefore, the customer will pay ...
A store sold a certain brand of jeans for $40. They only have few pairs of jeans left so they decided to give 10% discount on every two pairs of jeans bought by a customer at any one time. How much will a customer pay for 3 pairs of jeans?
112
56
102
168
A
Two pairs of jeans cost $40 x 2 = $<<40*2=80>>80. A discount of $80 x 10/100 = $<<80*10/100=8>>8 will be given for this. Hence, the cost of two pairs of jeans will now be $80 - $8 = $<<80-8=72>>72. Therefore, the customer will pay $72 + $40 = $<<72+40=112>>112 for the three pairs of jeans. #### 112
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Uneven heating on the Earth's surface can cause what? A: extensive damage B: Plant growth is reduced C: harmful substances D: Dehydration Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: uneven heating of the Earth 's surface cause wind Fact 2: Extremely high winds can cause extensive damage. Combined: Uneven heating of the Earth's surface can cause extensive damage. Question: Uneven heating on the Earth's...
Uneven heating on the Earth's surface can cause what?
extensive damage
Plant growth is reduced
harmful substances
Dehydration
A
Fact 1: uneven heating of the Earth 's surface cause wind Fact 2: Extremely high winds can cause extensive damage. Combined: Uneven heating of the Earth's surface can cause extensive damage.
qasc
Answer the following multiple choice question by selecting the correct option. Question: In which continent are meerkats most likely to be found? A: North America B: South America C: africa D: Australia Answer:
Answer the following multiple choice question by selecting the correct option. Context: Another example of cooperation is seen with meerkats. Meerkats are small mammals that live in Africa. They also live in groups and cooperate with one another. For example, young female meerkats act as babysitters. They take care of...
In which continent are meerkats most likely to be found?
North America
South America
africa
Australia
C
Another example of cooperation is seen with meerkats. Meerkats are small mammals that live in Africa. They also live in groups and cooperate with one another. For example, young female meerkats act as babysitters. They take care of the baby meerkats while their parents are away looking for food.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What stays the same when an item is made of a material? A: properties B: color C: height D: kinetic energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if an object is made of a material then that object has the properties of that material Fact 2: Properties can be used to separate or sort a group of objects or materials. Combined: items properties are the same as the mate...
What stays the same when an item is made of a material?
properties
color
height
kinetic energy
A
Fact 1: if an object is made of a material then that object has the properties of that material Fact 2: Properties can be used to separate or sort a group of objects or materials. Combined: items properties are the same as the materials the item is made of
qasc
Answer the following multiple choice question by selecting the correct option. Question: Max loves to play video games. He played for 2 hours on Wednesday and the same time on Thursday. On Friday his friends came to play together with him, so Max spent over three hours more on playing than on Wednesday. How many hours...
Answer the following multiple choice question by selecting the correct option. Context: Max played on Friday three hours more than on Wednesday, so he played for 2 + 3 = <<2+3=5>>5 hours. In total he played 2 + 2 + 5 = <<2+2+5=9>>9 hours. He was playing for three days, so on average, he spent 9 / 3 = <<9/3=3>>3 hours ...
Max loves to play video games. He played for 2 hours on Wednesday and the same time on Thursday. On Friday his friends came to play together with him, so Max spent over three hours more on playing than on Wednesday. How many hours on average has Max spent playing video games during these three days?
2.4
3
1.5
13
B
Max played on Friday three hours more than on Wednesday, so he played for 2 + 3 = <<2+3=5>>5 hours. In total he played 2 + 2 + 5 = <<2+2+5=9>>9 hours. He was playing for three days, so on average, he spent 9 / 3 = <<9/3=3>>3 hours playing video games every day. #### 3
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Matt is playing basketball. In the first quarter, he made 2-point shots four times and 3-point shots twice. How many points did he score for that quarter? A: 14 B: 15 C: 4 D: 21 Answer:
Answer the following multiple choice question by selecting the correct option. Context: His total score for the 2-point shots is 2 x 4 = <<2*4=8>>8. His total score for the 3-point shots is 3 x 2 = <<3*2=6>>6. His total score for the first quarter is 8 + 6 = <<8+6=14>>14. #### 14 Question: Matt is playing basketball....
Matt is playing basketball. In the first quarter, he made 2-point shots four times and 3-point shots twice. How many points did he score for that quarter?
14
15
4
21
A
His total score for the 2-point shots is 2 x 4 = <<2*4=8>>8. His total score for the 3-point shots is 3 x 2 = <<3*2=6>>6. His total score for the first quarter is 8 + 6 = <<8+6=14>>14. #### 14
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is radiometric dating? A: Radiometric dating is a method of measuring geological time using geological sedimentation, discovered in the early 20th century. B: Radiometric dating is a method of measuring geological time using...
Answer the following multiple choice question by selecting the correct option. Question: What is radiometric dating? A: Radiometric dating is a method of measuring geological time using geological sedimentation, discovered in the early 20th century. B: Radiometric dating is a method of measuring geological time using...
What is radiometric dating?
Radiometric dating is a method of measuring geological time using geological sedimentation, discovered in the early 20th century.
Radiometric dating is a method of measuring geological time using radioactive decay, discovered in the early 20th century.
Radiometric dating is a method of measuring geological time using the position of rocks, discovered in the early 20th century.
Radiometric dating is a method of measuring geological time using the age of fossils, discovered in the early 20th century.
B
null
llm_science