input
stringlengths
126
2.12k
input_with_context
stringlengths
138
3.61k
question
stringlengths
1
985
choice_A
stringlengths
1
462
choice_B
stringlengths
1
542
choice_C
stringlengths
1
530
choice_D
stringlengths
1
450
correct_answer
stringclasses
4 values
supporting_text
stringlengths
1
3.37k
dataset
stringclasses
6 values
Answer the following multiple choice question by selecting the correct option. Question: What does friction do to a toy? A: increases its temperature B: heat is produced C: converting electricity to heat D: winds it up Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: friction causes the temperature of an object to increase Fact 2: Astrogarden objects are toys. Combined: Friction causes the temperature of a toy to increase Question: What does friction do to a toy? A: increases its temp...
What does friction do to a toy?
increases its temperature
heat is produced
converting electricity to heat
winds it up
A
Fact 1: friction causes the temperature of an object to increase Fact 2: Astrogarden objects are toys. Combined: Friction causes the temperature of a toy to increase
qasc
Answer the following multiple choice question by selecting the correct option. Question: f a plant shows up in a new place, what might have happened? A: the plant is able to relocate itself B: it spontaneously appeared there C: its cased embryo have been dispersed D: it walked to the new place Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of seed dispersal is is an animal gathering seeds Question: f a plant shows up in a new place, what might have happened? A: the plant is able to relocate itself B: it spontaneously appeared there C: its cased embryo ha...
f a plant shows up in a new place, what might have happened?
the plant is able to relocate itself
it spontaneously appeared there
its cased embryo have been dispersed
it walked to the new place
C
An example of seed dispersal is is an animal gathering seeds
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Sally eats 2 sandwiches on Saturday and 1 sandwich on Sunday. If each sandwich uses 2 pieces of bread, how many pieces of bread does Sally eat across Saturday and Sunday? A: 4.8 B: 9 C: 16 D: 6 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Across Saturday and Sunday, Sally eats 2 + 1 = <<2+1=3>>3 sandwiches Since each sandwich sues 2 pieces of bread, Sally eats 3 * 2 = <<3*2=6>>6 pieces of bread #### 6 Question: Sally eats 2 sandwiches on Saturday and 1 sandwich on ...
Sally eats 2 sandwiches on Saturday and 1 sandwich on Sunday. If each sandwich uses 2 pieces of bread, how many pieces of bread does Sally eat across Saturday and Sunday?
4.8
9
16
6
D
Across Saturday and Sunday, Sally eats 2 + 1 = <<2+1=3>>3 sandwiches Since each sandwich sues 2 pieces of bread, Sally eats 3 * 2 = <<3*2=6>>6 pieces of bread #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A movie theater can hold 50 people at a time. They charge $8.00 a ticket. On a Tuesday night they only sold 24 tickets. By not selling out, how much money did they lose? A: 104 B: 208 C: 209 D: 207 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The theater can hold 50 people and they charge $8.00 to watch a movie so on a sold-out night they make 50*8 = $<<50*8=400.00>>400.00 On Tuesday night they only sold 24 tickets at $8.00 apiece so they made 24*8 = $<<24*8=192.00>>192...
A movie theater can hold 50 people at a time. They charge $8.00 a ticket. On a Tuesday night they only sold 24 tickets. By not selling out, how much money did they lose?
104
208
209
207
B
The theater can hold 50 people and they charge $8.00 to watch a movie so on a sold-out night they make 50*8 = $<<50*8=400.00>>400.00 On Tuesday night they only sold 24 tickets at $8.00 apiece so they made 24*8 = $<<24*8=192.00>>192.00 If they make $400.00 on a sold-out night and they only made $192.00 on Tuesday then t...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: When a lady beetle is grown up, she may spend time A: laying a clutch B: making a memory C: making friends D: seeing the sights Answer:
Answer the following multiple choice question by selecting the correct option. Context: a female insect lays eggs during the adult stage of an insect 's life cycle Question: When a lady beetle is grown up, she may spend time A: laying a clutch B: making a memory C: making friends D: seeing the sights Answer:
When a lady beetle is grown up, she may spend time
laying a clutch
making a memory
making friends
seeing the sights
A
a female insect lays eggs during the adult stage of an insect 's life cycle
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Paolo has 14 coconuts, while Dante has thrice as many coconuts as Paolo. If Dante sold 10 of his coconuts, how many coconuts did he have left? A: 32 B: 31 C: 48 D: 33 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Dante has 14 x 3 = <<14*3=42>>42 coconuts. Therefore, Dante was left with 42 - 10 = 32 coconuts after he sold 10 of them. #### 32 Question: Paolo has 14 coconuts, while Dante has thrice as many coconuts as Paolo. If Dante sold 10 ...
Paolo has 14 coconuts, while Dante has thrice as many coconuts as Paolo. If Dante sold 10 of his coconuts, how many coconuts did he have left?
32
31
48
33
A
Dante has 14 x 3 = <<14*3=42>>42 coconuts. Therefore, Dante was left with 42 - 10 = 32 coconuts after he sold 10 of them. #### 32
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is it called when feces move along the colon too slowly? A: relaxation B: respiratory C: constipation D: diarrhea Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is it called when feces move along the colon too slowly? A: relaxation B: respiratory C: constipation D: diarrhea Answer:
What is it called when feces move along the colon too slowly?
relaxation
respiratory
constipation
diarrhea
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: A line that passes through (–1, –4) and (2, k) has a slope = k. What is the value of k? A: 3/4 B: 1 C: 4/3 D: 2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Slope = (y2-y1)/(x2-x1) => k = (k+4)/(2+1) => 3k = k+4 => k =2 Ans D it is! Question: A line that passes through (–1, –4) and (2, k) has a slope = k. What is the value of k? A: 3/4 B: 1 C: 4/3 D: 2 Answer:
A line that passes through (–1, –4) and (2, k) has a slope = k. What is the value of k?
3/4
1
4/3
2
D
Slope = (y2-y1)/(x2-x1) => k = (k+4)/(2+1) => 3k = k+4 => k =2 Ans D it is!
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How should John proceed with eating the fish he just caught? A: biting right into it raw B: hold the fish up the sunlight C: putting his boot on a fire spit D: striking flint over kindling and placing the fish above it Answer:
Answer the following multiple choice question by selecting the correct option. Context: cooking food requires adding heat energy Question: How should John proceed with eating the fish he just caught? A: biting right into it raw B: hold the fish up the sunlight C: putting his boot on a fire spit D: striking flint ove...
How should John proceed with eating the fish he just caught?
biting right into it raw
hold the fish up the sunlight
putting his boot on a fire spit
striking flint over kindling and placing the fish above it
D
cooking food requires adding heat energy
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What requires nutrients to grow and gets nutrients with use of beak apparatus? A: dirt B: birds C: computers D: metals Answer:
Answer the following multiple choice question by selecting the correct option. Context: a beak is used for catching prey by some birds Question: What requires nutrients to grow and gets nutrients with use of beak apparatus? A: dirt B: birds C: computers D: metals Answer:
What requires nutrients to grow and gets nutrients with use of beak apparatus?
dirt
birds
computers
metals
B
a beak is used for catching prey by some birds
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Sixteen boys and 14 girls attended Simon's birthday party. Three-fourths of the boys and 6/7 of the girls brought gifts. How many of those who attended did not bring gifts? A: 3 B: 6 C: 7 D: 4.8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 16 x 3/4 = <<16*3/4=12>>12 boys brought gifts. So, 16 -12 = <<16-12=4>>4 boys did not bring gifts. 14 x 6/7 = <<14*6/7=12>>12 girls brought gifts. So, 14 - 12 = <<14-12=2>>2 girls did not bring gifts. Therefore, a total of 4 boys +...
Sixteen boys and 14 girls attended Simon's birthday party. Three-fourths of the boys and 6/7 of the girls brought gifts. How many of those who attended did not bring gifts?
3
6
7
4.8
B
16 x 3/4 = <<16*3/4=12>>12 boys brought gifts. So, 16 -12 = <<16-12=4>>4 boys did not bring gifts. 14 x 6/7 = <<14*6/7=12>>12 girls brought gifts. So, 14 - 12 = <<14-12=2>>2 girls did not bring gifts. Therefore, a total of 4 boys + 2 girls = <<4+2=6>>6 people did not bring gifts. #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What group of elements cannot conduct electricity? A: nonmetals B: carbonates C: metals D: phosphates Answer:
Answer the following multiple choice question by selecting the correct option. Context: Nonmetals are elements that generally cannot conduct electricity. They are the second largest class of elements after metals. Examples of nonmetals include hydrogen, carbon, chlorine, and helium. Question: What group of elements c...
What group of elements cannot conduct electricity?
nonmetals
carbonates
metals
phosphates
A
Nonmetals are elements that generally cannot conduct electricity. They are the second largest class of elements after metals. Examples of nonmetals include hydrogen, carbon, chlorine, and helium.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Molecules of _ initiate protein synthesis A: Acids B: nektar C: sugar D: tRNA Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence. Fact 2: Ribosomes are sites of protein synthesis. Combined: Molecules of tRNA initiate protein synthesis Question: Molecules of _ initiate protei...
Molecules of _ initiate protein synthesis
Acids
nektar
sugar
tRNA
D
Fact 1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence. Fact 2: Ribosomes are sites of protein synthesis. Combined: Molecules of tRNA initiate protein synthesis
qasc
Answer the following multiple choice question by selecting the correct option. Question: 2n boys are randomly divided into two sub-groups containing n boys each. Find the probability that two TOP RANK-HOLDER are in differed groups. A: (n-1) / 2n B: (n-1) / (2n-1) C: n / (2n-1) D: None of these Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation : Without restriction No. of ways to divide 2n boys into 2 equal groups having n boys each = 2nCn x nCn. With restriction, No. of ways to have two top ranks-holder in different group = 2n-2Cn-1 x n-1Cn-1 x 2!. ( i.e sep...
2n boys are randomly divided into two sub-groups containing n boys each. Find the probability that two TOP RANK-HOLDER are in differed groups.
(n-1) / 2n
(n-1) / (2n-1)
n / (2n-1)
None of these
B
Explanation : Without restriction No. of ways to divide 2n boys into 2 equal groups having n boys each = 2nCn x nCn. With restriction, No. of ways to have two top ranks-holder in different group = 2n-2Cn-1 x n-1Cn-1 x 2!. ( i.e separate two top rankers and then make two groups out of (2n - 2) boys. The required probabi...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is the process by which organisms break down chemicals to make food energy? A: gametogenesis B: chemosynthesis C: electrolysis D: excretion Answer:
Answer the following multiple choice question by selecting the correct option. Context: In chemosynthesis, organisms break down chemicals to make food energy. Question: What is the process by which organisms break down chemicals to make food energy? A: gametogenesis B: chemosynthesis C: electrolysis D: excretion An...
What is the process by which organisms break down chemicals to make food energy?
gametogenesis
chemosynthesis
electrolysis
excretion
B
In chemosynthesis, organisms break down chemicals to make food energy.
sciq
Answer the following multiple choice question by selecting the correct option. Question: One set of barrettes costs $3 each, and one comb costs $1 each. Kristine buys one set of barrettes and one comb. Crystal buys three sets of barrettes and one comb. How much do the two girls spend altogether? A: 7 B: 4 C: 14 D: 21...
Answer the following multiple choice question by selecting the correct option. Context: Kristine spends $3 + $1 = $<<3+1=4>>4. Three sets of barrettes cost 3 x $3 = $<<3*3=9>>9. Crystal spends $9 + $1 = $<<9+1=10>>10. Therefore, the two girls spend $4 + $10 = $<<4+10=14>>14. #### 14 Question: One set of barrettes cos...
One set of barrettes costs $3 each, and one comb costs $1 each. Kristine buys one set of barrettes and one comb. Crystal buys three sets of barrettes and one comb. How much do the two girls spend altogether?
7
4
14
21
C
Kristine spends $3 + $1 = $<<3+1=4>>4. Three sets of barrettes cost 3 x $3 = $<<3*3=9>>9. Crystal spends $9 + $1 = $<<9+1=10>>10. Therefore, the two girls spend $4 + $10 = $<<4+10=14>>14. #### 14
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Three ways that waves may interact with matter are reflection, refraction, and what? A: distortion B: absorption C: diffraction D: dispose Answer:
Answer the following multiple choice question by selecting the correct option. Context: Three ways that waves may interact with matter are reflection, refraction, and diffraction. Question: Three ways that waves may interact with matter are reflection, refraction, and what? A: distortion B: absorption C: diffraction...
Three ways that waves may interact with matter are reflection, refraction, and what?
distortion
absorption
diffraction
dispose
C
Three ways that waves may interact with matter are reflection, refraction, and diffraction.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the term used to describe the liquid that moves through the vessels and includes plasma and the cells and sell fragments called platelets? A: blood B: bacteria C: pus D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: 40.2 | Components of the Blood By the end of this section, you will be able to: • List the basic components of the blood • Compare red and white blood cells • Describe blood plasma and serum Hemoglobin is responsible for distributi...
What is the term used to describe the liquid that moves through the vessels and includes plasma and the cells and sell fragments called platelets?
blood
bacteria
pus
water
A
40.2 | Components of the Blood By the end of this section, you will be able to: • List the basic components of the blood • Compare red and white blood cells • Describe blood plasma and serum Hemoglobin is responsible for distributing oxygen, and to a lesser extent, carbon dioxide, throughout the circulatory systems of ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: the color of an object can be discovered by A: seeing it B: touching it C: sniffing it D: licking it Answer:
Answer the following multiple choice question by selecting the correct option. Context: the color of an object can be discovered by looking at that object Question: the color of an object can be discovered by A: seeing it B: touching it C: sniffing it D: licking it Answer:
the color of an object can be discovered by
seeing it
touching it
sniffing it
licking it
A
the color of an object can be discovered by looking at that object
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which of the following needs soil A: a planter B: a painted house C: a bamboo stalk D: an industrial plant Answer:
Answer the following multiple choice question by selecting the correct option. Context: a plant requires soil for to grow Question: Which of the following needs soil A: a planter B: a painted house C: a bamboo stalk D: an industrial plant Answer:
Which of the following needs soil
a planter
a painted house
a bamboo stalk
an industrial plant
C
a plant requires soil for to grow
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: an animal needs to burn complex carbohydrates to A: stay up B: move C: sit D: sleep Answer:
Answer the following multiple choice question by selecting the correct option. Context: an animal requires energy to move Question: an animal needs to burn complex carbohydrates to A: stay up B: move C: sit D: sleep Answer:
an animal needs to burn complex carbohydrates to
stay up
move
sit
sleep
B
an animal requires energy to move
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the definition of Atomristor? A: Atomristor is a flexible memristive device comprising a MoOx/MoS2 heterostructure sandwiched between silver electrodes on a plastic foil. B: Atomristor is a prominent memcapacitive effect ...
Answer the following multiple choice question by selecting the correct option. Question: What is the definition of Atomristor? A: Atomristor is a flexible memristive device comprising a MoOx/MoS2 heterostructure sandwiched between silver electrodes on a plastic foil. B: Atomristor is a prominent memcapacitive effect ...
What is the definition of Atomristor?
Atomristor is a flexible memristive device comprising a MoOx/MoS2 heterostructure sandwiched between silver electrodes on a plastic foil.
Atomristor is a prominent memcapacitive effect observed in switches with memristive behavior.
Atomristor is defined as the electrical devices showing memristive behavior in atomically thin nanomaterials or atomic sheets.
Atomristor is a printing and solution-processing technology used to fabricate memristive devices.
C
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: Of the three- digit integers greater than 700, how many have two digits Q that are equal to each other and the remaining digit different from the other two? A: 90 B: 82 C: 80 D: 45 Answer:
Answer the following multiple choice question by selecting the correct option. Context: three-digit integers greater than 700: 701 to 999, inclusive. possible values for hundreds-digit--> 7,8,9 possible values for tens-digit and ones-digit --> 0, 1,2,3,4,5,6,7,8,9 when hundreds-digit and tens-digit are the same: (3x1x...
Of the three- digit integers greater than 700, how many have two digits Q that are equal to each other and the remaining digit different from the other two?
90
82
80
45
C
three-digit integers greater than 700: 701 to 999, inclusive. possible values for hundreds-digit--> 7,8,9 possible values for tens-digit and ones-digit --> 0, 1,2,3,4,5,6,7,8,9 when hundreds-digit and tens-digit are the same: (3x1x10)-3=27 ---> we minus three to exclude 777, 888 and 999 when hundreds-digit and ones-dig...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What sometimes falls as rain? A: Water vapor B: Winter C: trees D: Metling snow Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing Fact 2: Eventually, the drops fall out of the cloud in the form of rain. Combined: water vapor sometimes falls as rain Question: ...
What sometimes falls as rain?
Water vapor
Winter
trees
Metling snow
A
Fact 1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing Fact 2: Eventually, the drops fall out of the cloud in the form of rain. Combined: water vapor sometimes falls as rain
qasc
Answer the following multiple choice question by selecting the correct option. Question: What factor is instrumental behind the change of leaf colors during the year? A: organisms and their habitat B: global warming C: Earth orbiting the Sun D: Solar energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the Earth revolving around the Sun causes the seasons to change on its axis Fact 2: Gold, scarlet, and auburn leaves make a mosaic of rich colors heralding seasonal change. Combined: Earth's orbital motion around the sun is...
What factor is instrumental behind the change of leaf colors during the year?
organisms and their habitat
global warming
Earth orbiting the Sun
Solar energy
C
Fact 1: the Earth revolving around the Sun causes the seasons to change on its axis Fact 2: Gold, scarlet, and auburn leaves make a mosaic of rich colors heralding seasonal change. Combined: Earth's orbital motion around the sun is key to the leaves of many trees changing colors
qasc
Answer the following multiple choice question by selecting the correct option. Question: What term describes anything that occupies space and has mass, and is generally divided into three states? A: lquid B: galaxy C: matter D: stuff Answer:
Answer the following multiple choice question by selecting the correct option. Context: Matter is anything that occupies space and has mass. The three states of matter are solid, liquid, and gas. A physical change involves the conversion of a substance from one state of matter to another, without changing its chemical...
What term describes anything that occupies space and has mass, and is generally divided into three states?
lquid
galaxy
matter
stuff
C
Matter is anything that occupies space and has mass. The three states of matter are solid, liquid, and gas. A physical change involves the conversion of a substance from one state of matter to another, without changing its chemical composition. Most matter consists of mixtures of pure substances, which can behomogeneou...
sciq
Answer the following multiple choice question by selecting the correct option. Question: In the Math club, there are two times as many males as females. If there are 6 female members, how many members are there in the Math club in total? A: 27 B: 28 C: 8 D: 18 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 6 x 2 = <<6*2=12>>12 male members in the club. Thus, the Math club has a total of 6 + 12 = <<6+12=18>>18 members. #### 18 Question: In the Math club, there are two times as many males as females. If there are 6 female me...
In the Math club, there are two times as many males as females. If there are 6 female members, how many members are there in the Math club in total?
27
28
8
18
D
There are 6 x 2 = <<6*2=12>>12 male members in the club. Thus, the Math club has a total of 6 + 12 = <<6+12=18>>18 members. #### 18
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: On a store counter are exactly two boxes containing only purple marbles and yellow marbles. Box A has 30 purple marbles and 20 yellow marbles; box B has 15 purple marbles and 35 yellow marbles. If Melanie randomly selects one of t...
Answer the following multiple choice question by selecting the correct option. Context: We are given that box A has 30 purple marbles and 20 yellow marbles and that box B has 15 purple marbles and 35 yellow marbles. We need to determine the probability, when selecting one marble from the box, of selecting a purple mar...
On a store counter are exactly two boxes containing only purple marbles and yellow marbles. Box A has 30 purple marbles and 20 yellow marbles; box B has 15 purple marbles and 35 yellow marbles. If Melanie randomly selects one of the boxes and then randomly selects one marble from the box, what is the probability that t...
3/20
3/10
9/20
3/5
C
We are given that box A has 30 purple marbles and 20 yellow marbles and that box B has 15 purple marbles and 35 yellow marbles. We need to determine the probability, when selecting one marble from the box, of selecting a purple marble. Since we have two boxes, A and B, there are multiple scenarios to account for when s...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Female parents of what produce eggs inside the ovaries of flowers? A: baby ferns B: Most plants C: viruses D: bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Gametophytes are the parent of the baby fern. Combined: female parents of a baby fern produce eggs inside the ovaries of flowers. Question: Female par...
Female parents of what produce eggs inside the ovaries of flowers?
baby ferns
Most plants
viruses
bacteria
A
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. Fact 2: Gametophytes are the parent of the baby fern. Combined: female parents of a baby fern produce eggs inside the ovaries of flowers.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What dangerous oxygen compound is found in ground level smog? A: sulfur dioxide B: ozone C: neon D: argon Answer:
Answer the following multiple choice question by selecting the correct option. Context: Photochemical smog consists mainly of ozone (O 3 ). The ozone in smog is the same compound as the ozone in the ozone layer,(O 3 ). But ozone in smog is found near the ground. Figure below shows how it forms. When nitrogen oxides an...
What dangerous oxygen compound is found in ground level smog?
sulfur dioxide
ozone
neon
argon
B
Photochemical smog consists mainly of ozone (O 3 ). The ozone in smog is the same compound as the ozone in the ozone layer,(O 3 ). But ozone in smog is found near the ground. Figure below shows how it forms. When nitrogen oxides and VOCs are heated by the Sun, they lose oxygen atoms. The oxygen atoms combine with molec...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A private company raised $2500 to be used for charity. They donated 80% to a public foundation with 8 organizations. How much money will each organization receive? A: 250 B: 240 C: 251 D: 125 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The public foundation will have $2500 x 80/100 = $<<2500*80/100=2000>>2000. So, each of the organizations will receive $2000 / 8 = $<<2000/8=250>>250. #### 250 Question: A private company raised $2500 to be used for charity. They ...
A private company raised $2500 to be used for charity. They donated 80% to a public foundation with 8 organizations. How much money will each organization receive?
250
240
251
125
A
The public foundation will have $2500 x 80/100 = $<<2500*80/100=2000>>2000. So, each of the organizations will receive $2000 / 8 = $<<2000/8=250>>250. #### 250
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: chromosome duplication occurs when cell division does what? A: produces sound B: produces gametes C: rapid expansion D: makes proteins Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Meiosis is the type of cell division that produces gametes. Fact 2: Meiosis Prior to meiosis as in mitosis, chromosome duplication occurs. Combined: chromosome duplication occurs when cell division produces gametes Questio...
chromosome duplication occurs when cell division does what?
produces sound
produces gametes
rapid expansion
makes proteins
B
Fact 1: Meiosis is the type of cell division that produces gametes. Fact 2: Meiosis Prior to meiosis as in mitosis, chromosome duplication occurs. Combined: chromosome duplication occurs when cell division produces gametes
qasc
Answer the following multiple choice question by selecting the correct option. Question: Harm to the ecosystem can come from A: pesticides B: fossil fuels C: global warming D: cell mutations Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: pesticides can cause pollution Fact 2: Air pollution harms the ecosystem. Combined: pesticides can harm the ecosystem Question: Harm to the ecosystem can come from A: pesticides B: fossil fuels C: global warming D: cell m...
Harm to the ecosystem can come from
pesticides
fossil fuels
global warming
cell mutations
A
Fact 1: pesticides can cause pollution Fact 2: Air pollution harms the ecosystem. Combined: pesticides can harm the ecosystem
qasc
Answer the following multiple choice question by selecting the correct option. Question: Where do flowers come from? A: bushes B: A seed C: The ocean D: An egg Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the force of water against the seed coat causes a root to emerge from a seed Fact 2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers. Combined: Flowers come from roots emerging from...
Where do flowers come from?
bushes
A seed
The ocean
An egg
B
Fact 1: the force of water against the seed coat causes a root to emerge from a seed Fact 2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers. Combined: Flowers come from roots emerging from a seed's coat
qasc
Answer the following multiple choice question by selecting the correct option. Question: braille is read by using your fingers to A: hold the book B: hold the flashlight C: turn the page D: feel the words Answer:
Answer the following multiple choice question by selecting the correct option. Context: the shape of an object can be discovered through feeling that object Question: braille is read by using your fingers to A: hold the book B: hold the flashlight C: turn the page D: feel the words Answer:
braille is read by using your fingers to
hold the book
hold the flashlight
turn the page
feel the words
D
the shape of an object can be discovered through feeling that object
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Thirty men can do a work in 24 days. In how many days can 20 men can do the work, given that the time spent per day is increased by one-third of the previous time? A: 25 days B: 26 days C: 20 days D: 27 days Answer:
Answer the following multiple choice question by selecting the correct option. Context: D 27 days Let the number of hours working per day initially be x. we have M1 D1 H1= M2 D2 H2 30 * 24 * x = 20 * d2 * (4x)/3 => d2 = (30 * 24 * 3)/(24 * 4) = 27 days. Question: Thirty men can do a work in 24 days. In how many days ...
Thirty men can do a work in 24 days. In how many days can 20 men can do the work, given that the time spent per day is increased by one-third of the previous time?
25 days
26 days
20 days
27 days
D
D 27 days Let the number of hours working per day initially be x. we have M1 D1 H1= M2 D2 H2 30 * 24 * x = 20 * d2 * (4x)/3 => d2 = (30 * 24 * 3)/(24 * 4) = 27 days.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If Paul is playing basketball and finds that his skin is becoming wet and smelly, it might be because A: His body is trying to lower its temperature B: His heart is pumping too fast C: His body is too cold D: The girls watching h...
Answer the following multiple choice question by selecting the correct option. Context: sweat cools a body Question: If Paul is playing basketball and finds that his skin is becoming wet and smelly, it might be because A: His body is trying to lower its temperature B: His heart is pumping too fast C: His body is too...
If Paul is playing basketball and finds that his skin is becoming wet and smelly, it might be because
His body is trying to lower its temperature
His heart is pumping too fast
His body is too cold
The girls watching him play think he looks hot
A
sweat cools a body
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A sugar cube in vinegar will A: disappear B: explode C: start to fly D: become hard Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of a chemical change is acid breaking down substances Question: A sugar cube in vinegar will A: disappear B: explode C: start to fly D: become hard Answer:
A sugar cube in vinegar will
disappear
explode
start to fly
become hard
A
An example of a chemical change is acid breaking down substances
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tuataras, lizards, and snakes are members of what subclass of reptiles? A: dinosaurs B: arthropods C: staurikosaurus D: lepidosaurs Answer:
Answer the following multiple choice question by selecting the correct option. Question: Tuataras, lizards, and snakes are members of what subclass of reptiles? A: dinosaurs B: arthropods C: staurikosaurus D: lepidosaurs Answer:
Tuataras, lizards, and snakes are members of what subclass of reptiles?
dinosaurs
arthropods
staurikosaurus
lepidosaurs
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the units digit of 17^83 × 13^52 × 11^87? A: 4 B: 5 C: 6 D: 7 Answer:
Answer the following multiple choice question by selecting the correct option. Context: To find : the units digit of 17^83 × 13^82 × 11^87 Let's reduce the clutter and simplify the product (7^83) (3^82) (1^87) 7 has a cyclicity of 4 : the last digit of any positive power of 7 repeats itself after every 4th power so 7^...
What is the units digit of 17^83 × 13^52 × 11^87?
4
5
6
7
B
To find : the units digit of 17^83 × 13^82 × 11^87 Let's reduce the clutter and simplify the product (7^83) (3^82) (1^87) 7 has a cyclicity of 4 : the last digit of any positive power of 7 repeats itself after every 4th power so 7^5 has the same last digit as 7^1, 7^9, 7^13 Thus , 7^83 has the same last digit as 7^3, 7...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: humans changing animal habitats usually causes harm to A: the residential things B: sneakers C: rocks D: clouds Answer:
Answer the following multiple choice question by selecting the correct option. Context: humans changing animal habitats usually causes harm to those animals Question: humans changing animal habitats usually causes harm to A: the residential things B: sneakers C: rocks D: clouds Answer:
humans changing animal habitats usually causes harm to
the residential things
sneakers
rocks
clouds
A
humans changing animal habitats usually causes harm to those animals
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What category of elements are chacterized by their ability to reflect light, called luster, their high electrical and thermal conductivity, their high heat capacity, and their malleability and ductility? A: nonmetals B: noble gas...
Answer the following multiple choice question by selecting the correct option. Context: Metallic Solids Metals are characterized by their ability to reflect light, called luster, their high electrical and thermal conductivity, their high heat capacity, and their malleability and ductility. Every lattice point in a pur...
What category of elements are chacterized by their ability to reflect light, called luster, their high electrical and thermal conductivity, their high heat capacity, and their malleability and ductility?
nonmetals
noble gases
halogens
metals
D
Metallic Solids Metals are characterized by their ability to reflect light, called luster, their high electrical and thermal conductivity, their high heat capacity, and their malleability and ductility. Every lattice point in a pure metallic element is occupied by an atom of the same metal. The packing efficiency in me...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What kind of systems use fluid to transmit pressure and increase force? A: thermal systems B: hydraulic systems C: plumbing systems D: electromagnetic systems Answer:
Answer the following multiple choice question by selecting the correct option. Context: Hydraulic car lifts also use fluid to transmit pressure and increase force. The lifts are used to raise cars, which are very heavy, so mechanics can work on them from underneath. Controls in airplanes use fluids to transmit pressur...
What kind of systems use fluid to transmit pressure and increase force?
thermal systems
hydraulic systems
plumbing systems
electromagnetic systems
B
Hydraulic car lifts also use fluid to transmit pressure and increase force. The lifts are used to raise cars, which are very heavy, so mechanics can work on them from underneath. Controls in airplanes use fluids to transmit pressure and increase force so a flick of a switch can raise or lower heavy landing gear. To see...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What does potassium do for plants? A: Helps them pollinate B: Helps them grow C: duplicate itself D: hydrate their cells Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a plant requires nutrients to grow Fact 2: Potassium is an essential nutrient for plants and animals. Combined: A plant requires potassium to grow Question: What does potassium do for plants? A: Helps them pollinate B: He...
What does potassium do for plants?
Helps them pollinate
Helps them grow
duplicate itself
hydrate their cells
B
Fact 1: a plant requires nutrients to grow Fact 2: Potassium is an essential nutrient for plants and animals. Combined: A plant requires potassium to grow
qasc
Answer the following multiple choice question by selecting the correct option. Question: What mineral that occurs in bones helps combat osteoporosis? A: potassium B: calcium C: iron D: magnesium Answer:
Answer the following multiple choice question by selecting the correct option. Context: Osteoporosis is a disease in which bones lose mass and become more fragile than they should be. Osteoporosis also makes bones more likely to break. Two of the easiest ways to prevent osteoporosis are eating a healthy diet that has ...
What mineral that occurs in bones helps combat osteoporosis?
potassium
calcium
iron
magnesium
B
Osteoporosis is a disease in which bones lose mass and become more fragile than they should be. Osteoporosis also makes bones more likely to break. Two of the easiest ways to prevent osteoporosis are eating a healthy diet that has the right amount of calcium and vitamin D and to do some sort of weight-bearing exercise ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is a disorder of glucose metabolism in which insulin production by the pancreas is impaired? A: cluster mellitus B: sugar mellitus C: diabetes mellitus D: populations mellitus Answer:
Answer the following multiple choice question by selecting the correct option. Context: Diabetes mellitus is a disorder of glucose metabolism in which insulin production by the pancreas is impaired. Since insulin helps glucose enter the cells, a decrease of this hormone means that glucose cannot be used in its normal ...
What is a disorder of glucose metabolism in which insulin production by the pancreas is impaired?
cluster mellitus
sugar mellitus
diabetes mellitus
populations mellitus
C
Diabetes mellitus is a disorder of glucose metabolism in which insulin production by the pancreas is impaired. Since insulin helps glucose enter the cells, a decrease of this hormone means that glucose cannot be used in its normal fashion. When this happens, the body begins to break down fats, producing a decrease in b...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The total number of dogs at an animal rescue center is 200. Mr. Tanner, the manager at the rescue center, gets a call that 100 dogs at another rescue center are to be moved because of weather problems. He agrees to bring the dogs ...
Answer the following multiple choice question by selecting the correct option. Context: After taking in 100 more dogs, the number of dogs in the rescue center increased to 200+100 = 300. After a week, the number of dogs was reduced to 300 - 40 = <<300-40=260>>260 after the adoptions. So, there are 260 - 60 = 200 dogs ...
The total number of dogs at an animal rescue center is 200. Mr. Tanner, the manager at the rescue center, gets a call that 100 dogs at another rescue center are to be moved because of weather problems. He agrees to bring the dogs to his rescue center, and after one week, gives out 40 animals for adoption. After a mont...
201
190
200
300
C
After taking in 100 more dogs, the number of dogs in the rescue center increased to 200+100 = 300. After a week, the number of dogs was reduced to 300 - 40 = <<300-40=260>>260 after the adoptions. So, there are 260 - 60 = 200 dogs left after 60 more dogs were adopted. #### 200
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Using your electronic that uses batteries for long periods of time makes them get very hot to the touch, which makes it a A: source of ice B: source of candy C: Source of wind D: source of warmth Answer:
Answer the following multiple choice question by selecting the correct option. Context: a hot substance is a source of heat Question: Using your electronic that uses batteries for long periods of time makes them get very hot to the touch, which makes it a A: source of ice B: source of candy C: Source of wind D: sou...
Using your electronic that uses batteries for long periods of time makes them get very hot to the touch, which makes it a
source of ice
source of candy
Source of wind
source of warmth
D
a hot substance is a source of heat
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it A: pokes a tough plant B: eats a small stone C: takes out a loan D: cries for a minute Answer:
Answer the following multiple choice question by selecting the correct option. Context: a cactus stores water Question: A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it A: pokes a tough plant B: eats a small stone C: takes out a loan D: cries for a minute Answer:
A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it
pokes a tough plant
eats a small stone
takes out a loan
cries for a minute
A
a cactus stores water
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which causes the electric fan to work? A: the blades run themselves B: power outlets allow the blades to rotate C: the air pushes the fan D: power outlets allow the fan to think Answer:
Answer the following multiple choice question by selecting the correct option. Context: the vanes rotating in an electric fan causes air to move Question: Which causes the electric fan to work? A: the blades run themselves B: power outlets allow the blades to rotate C: the air pushes the fan D: power outlets allow t...
Which causes the electric fan to work?
the blades run themselves
power outlets allow the blades to rotate
the air pushes the fan
power outlets allow the fan to think
B
the vanes rotating in an electric fan causes air to move
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: There are 55 people at the track meet. 30 of them are boys, and the rest are girls. Three fifths of the girls have long hair, and the rest have short hair. How many girls have short hair? A: 8 B: 0 C: 10 D: 20 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 55-30 = <<55-30=25>>25 girls at the track meet. There are (25/5)*3 = <<25/5*3=15>>15 girls with long hair. There are 25-15 = <<25-15=10>>10 girls with short hair. #### 10 Question: There are 55 people at the track meet. ...
There are 55 people at the track meet. 30 of them are boys, and the rest are girls. Three fifths of the girls have long hair, and the rest have short hair. How many girls have short hair?
8
0
10
20
C
There are 55-30 = <<55-30=25>>25 girls at the track meet. There are (25/5)*3 = <<25/5*3=15>>15 girls with long hair. There are 25-15 = <<25-15=10>>10 girls with short hair. #### 10
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Arman is six times older than his sister. His sister is 2 years old four years ago. In how many years will Arman's age be 40? A: 3.2 B: 14 C: 4 D: 8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Arman's sister is 4 + 2 = <<4+2=6>>6 years old now. So, Arman is 6 x 6 = <<6*6=36>>36 years old. Hence, Arman will be 40 in 40 - 36 = <<40-36=4>>4 years. #### 4 Question: Arman is six times older than his sister. His sister is 2 y...
Arman is six times older than his sister. His sister is 2 years old four years ago. In how many years will Arman's age be 40?
3.2
14
4
8
C
Arman's sister is 4 + 2 = <<4+2=6>>6 years old now. So, Arman is 6 x 6 = <<6*6=36>>36 years old. Hence, Arman will be 40 in 40 - 36 = <<40-36=4>>4 years. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Manny has a tree that grows at the rate of fifty centimeters every two weeks. If the tree is currently 2 meters tall, how tall, in centimeters, will the tree be in 4 months? A: 600 B: 599 C: 590 D: 480 Answer:
Answer the following multiple choice question by selecting the correct option. Context: A month has four weeks, so there are 4*4= <<4*4=16>>16 weeks in four months. Since the tree grows for five centimeters every two weeks, it will grow by fifty centimeters every week for 16/2 = 8 weeks. The tree will increase in heig...
Manny has a tree that grows at the rate of fifty centimeters every two weeks. If the tree is currently 2 meters tall, how tall, in centimeters, will the tree be in 4 months?
600
599
590
480
A
A month has four weeks, so there are 4*4= <<4*4=16>>16 weeks in four months. Since the tree grows for five centimeters every two weeks, it will grow by fifty centimeters every week for 16/2 = 8 weeks. The tree will increase in height by 8*50 = <<8*50=400>>400 centimeters after four months. Since 1 meter equals 100 cent...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Three years ago, Rosie purchased an art piece for $4000. The same art piece will be three times as much in another three years. How much money will the art piece have increased by? A: 6400 B: 8000 C: 4000 D: 8001 Answer:
Answer the following multiple choice question by selecting the correct option. Context: If the art piece was bought at $4000, and its price in three years will be three times its buying price, it will be worth 3*$4000 = $12000 in another three years. The price of the art piece will increase by $12000-$4000 = $<<12000-...
Three years ago, Rosie purchased an art piece for $4000. The same art piece will be three times as much in another three years. How much money will the art piece have increased by?
6400
8000
4000
8001
B
If the art piece was bought at $4000, and its price in three years will be three times its buying price, it will be worth 3*$4000 = $12000 in another three years. The price of the art piece will increase by $12000-$4000 = $<<12000-4000=8000>>8000 #### 8000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The symphony sells two kinds of tickets: orchestra, for $30, and upper tiers, for $12. On a certain night, the symphony sells 90 tickets and gets $1836 in revenue from the sales. How many orchestra tickets did they sell? A: 38 B:...
Answer the following multiple choice question by selecting the correct option. Context: Let x be the number of orchestra tickets. Then 90-x is the number of upper tier tickets. 30x + 12(90-x) = 1836 18x = 1836-1080 x = 42 The answer is B. Question: The symphony sells two kinds of tickets: orchestra, for $30, and uppe...
The symphony sells two kinds of tickets: orchestra, for $30, and upper tiers, for $12. On a certain night, the symphony sells 90 tickets and gets $1836 in revenue from the sales. How many orchestra tickets did they sell?
38
42
46
50
B
Let x be the number of orchestra tickets. Then 90-x is the number of upper tier tickets. 30x + 12(90-x) = 1836 18x = 1836-1080 x = 42 The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A frog pond has five frogs living in it. Some frogs laid eggs, and now there are three times as many tadpoles growing into more frogs as there are frogs. Two-thirds of the tadpoles will survive to maturity as frogs. The pond can o...
Answer the following multiple choice question by selecting the correct option. Context: There are three times the number of tadpoles as frogs, so there are 3 * 5 = <<3*5=15>>15 tadpoles. Two-thirds of the tadpoles will survive to become frogs, so 2 * 15 / 3 = <<2*15/3=10>>10 tadpoles will grow into frogs. When the tad...
A frog pond has five frogs living in it. Some frogs laid eggs, and now there are three times as many tadpoles growing into more frogs as there are frogs. Two-thirds of the tadpoles will survive to maturity as frogs. The pond can only sustain eight frogs. How many frogs will have to find a new pond when the tadpoles gro...
5.6
17
14
7
D
There are three times the number of tadpoles as frogs, so there are 3 * 5 = <<3*5=15>>15 tadpoles. Two-thirds of the tadpoles will survive to become frogs, so 2 * 15 / 3 = <<2*15/3=10>>10 tadpoles will grow into frogs. When the tadpoles grow up, there will be 5 + 10 = <<5+10=15>>15 frogs in the pond. The pond can only ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Potassium, calcium, and magnesium are considered what kind of nutrients? A: micronutrients B: minor nutrients C: macronutrients D: major nutrients Answer:
Answer the following multiple choice question by selecting the correct option. Question: Potassium, calcium, and magnesium are considered what kind of nutrients? A: micronutrients B: minor nutrients C: macronutrients D: major nutrients Answer:
Potassium, calcium, and magnesium are considered what kind of nutrients?
micronutrients
minor nutrients
macronutrients
major nutrients
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: The supply of natural gas A: is renewable thru more mining B: depletes without replenishment with every use C: comes from synthetic creation D: should be used as much as possible Answer:
Answer the following multiple choice question by selecting the correct option. Context: natural gas is a nonrenewable resource Question: The supply of natural gas A: is renewable thru more mining B: depletes without replenishment with every use C: comes from synthetic creation D: should be used as much as possible ...
The supply of natural gas
is renewable thru more mining
depletes without replenishment with every use
comes from synthetic creation
should be used as much as possible
B
natural gas is a nonrenewable resource
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: When will an egg become fertilized? A: After ejaculation B: Fully cooking the oysters C: allow growth D: Earth orbiting the Sun Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes. Fact 2: An egg is fertilized by sperm. Combined: Eggs are fertilized after ejaculation. Question: When will an egg become fertilized? A: After ...
When will an egg become fertilized?
After ejaculation
Fully cooking the oysters
allow growth
Earth orbiting the Sun
A
Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes. Fact 2: An egg is fertilized by sperm. Combined: Eggs are fertilized after ejaculation.
qasc
Answer the following multiple choice question by selecting the correct option. Question: How do fish breathe? A: they body they live in B: With their nose C: With their eyes D: With their gills Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: gills are used for breathing water by aquatic animals Fact 2: Fish are animals that live in water and breathe using gills. Combined: Fish use their gills to breathe water Question: How do fish breathe? A: they body they l...
How do fish breathe?
they body they live in
With their nose
With their eyes
With their gills
D
Fact 1: gills are used for breathing water by aquatic animals Fact 2: Fish are animals that live in water and breathe using gills. Combined: Fish use their gills to breathe water
qasc
Answer the following multiple choice question by selecting the correct option. Question: It is easiest to get a clear photo of the moon by A: using a large magnifying glass B: using a telephoto lens C: using a telescopic lens D: looking through a microscope Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the size of an object appears larger , that object will be observed better Question: It is easiest to get a clear photo of the moon by A: using a large magnifying glass B: using a telephoto lens C: using a telescopic lens D: l...
It is easiest to get a clear photo of the moon by
using a large magnifying glass
using a telephoto lens
using a telescopic lens
looking through a microscope
C
as the size of an object appears larger , that object will be observed better
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are formed by natural geological processes? A: animals B: lifeless matter C: air flow D: companies Answer:
Answer the following multiple choice question by selecting the correct option. Context: all minerals are formed by natural geological processes Question: What are formed by natural geological processes? A: animals B: lifeless matter C: air flow D: companies Answer:
What are formed by natural geological processes?
animals
lifeless matter
air flow
companies
B
all minerals are formed by natural geological processes
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are diodes, transistors, and integrated circuits examples of? A: radio parts B: machine parts C: computer parts D: electronic components Answer:
Answer the following multiple choice question by selecting the correct option. Context: Electronic components are the parts used in electronic devices. They are made of p-type and n-type semiconductors. Examples of electronic components include diodes, transistors, and integrated circuits (microchips). Question: What...
What are diodes, transistors, and integrated circuits examples of?
radio parts
machine parts
computer parts
electronic components
D
Electronic components are the parts used in electronic devices. They are made of p-type and n-type semiconductors. Examples of electronic components include diodes, transistors, and integrated circuits (microchips).
sciq
Answer the following multiple choice question by selecting the correct option. Question: If you plug this into an outlet, current will flow through it. A: sword tip B: rubber C: plastic D: air. Answer:
Answer the following multiple choice question by selecting the correct option. Context: sending electricity through a conductor causes electric current to flow through that conductor Question: If you plug this into an outlet, current will flow through it. A: sword tip B: rubber C: plastic D: air. Answer:
If you plug this into an outlet, current will flow through it.
sword tip
rubber
plastic
air.
A
sending electricity through a conductor causes electric current to flow through that conductor
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is required before a chemical change? A: kinetic energy B: energy usage C: activation push D: activation energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: All chemical reactions require activation energy to get started. Fact 2: Chemical changes are a result of chemical reactions. Combined: Activation energy must be used before a chemical change happens. Question: What is req...
What is required before a chemical change?
kinetic energy
energy usage
activation push
activation energy
D
Fact 1: All chemical reactions require activation energy to get started. Fact 2: Chemical changes are a result of chemical reactions. Combined: Activation energy must be used before a chemical change happens.
qasc
Answer the following multiple choice question by selecting the correct option. Question: If a vehicle is driven 12 miles on Monday, 18 miles on Tuesday, and 21 miles on Wednesday. What is the average distance traveled per day? A: 25.5 B: 17 C: 34 D: 8.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The total distance covered from Monday to Wednesday is 12 + 18 + 21 = <<12+18+21=51>>51 miles. So the average distance traveled per day is 51/3 = <<51/3=17>>17 miles. #### 17 Question: If a vehicle is driven 12 miles on Monday, 18...
If a vehicle is driven 12 miles on Monday, 18 miles on Tuesday, and 21 miles on Wednesday. What is the average distance traveled per day?
25.5
17
34
8.5
B
The total distance covered from Monday to Wednesday is 12 + 18 + 21 = <<12+18+21=51>>51 miles. So the average distance traveled per day is 51/3 = <<51/3=17>>17 miles. #### 17
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Trevor and two of his neighborhood friends go to the toy shop every year to buy toys. Trevor always spends $20 more than his friend Reed on toys, and Reed spends 2 times as much money as their friend Quinn on the toys. If Trevor s...
Answer the following multiple choice question by selecting the correct option. Context: If Trevor spends $20 more than Reed every year to buy toys, Reed spends $80-$20 =$60. Since Reed uses $60 every year to buy toys, his friend Quinn uses 60/2 = $<<60/2=30>>30 every year to buy toys. The total amount of money the thr...
Trevor and two of his neighborhood friends go to the toy shop every year to buy toys. Trevor always spends $20 more than his friend Reed on toys, and Reed spends 2 times as much money as their friend Quinn on the toys. If Trevor spends $80 every year to buy his toys, calculate how much money in total the three spend in...
670
679
690
680
D
If Trevor spends $20 more than Reed every year to buy toys, Reed spends $80-$20 =$60. Since Reed uses $60 every year to buy toys, his friend Quinn uses 60/2 = $<<60/2=30>>30 every year to buy toys. The total amount of money the three spend in a year together to buy toys is $30+$60+$80 = $<<30+60+80=170>>170. The total ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are 4 wolves out hunting for the pack. The pack contains 16 additional wolves. Each wolf needs to eat 8 pounds of meat a day and the wolves won't hunt again for five days. If each deer contains 200 pounds of meat, how many d...
Answer the following multiple choice question by selecting the correct option. Context: The wolf pack has 20 members because 4 + 16 = <<4+16=20>>20 They need 160 pounds of meat a day because 20 x 8 = <<20*8=160>>160 They need 800 pounds to last five days because 5 x 160 = <<5*160=800>>800 The hunters need to kill 4 de...
There are 4 wolves out hunting for the pack. The pack contains 16 additional wolves. Each wolf needs to eat 8 pounds of meat a day and the wolves won't hunt again for five days. If each deer contains 200 pounds of meat, how many deer does each wolf need to kill?
11
1
0.8
0
B
The wolf pack has 20 members because 4 + 16 = <<4+16=20>>20 They need 160 pounds of meat a day because 20 x 8 = <<20*8=160>>160 They need 800 pounds to last five days because 5 x 160 = <<5*160=800>>800 The hunters need to kill 4 deer because 800 / 200 = <<800/200=4>>4 They each need to kill one deer because 4 / 4 = <<4...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Esters are neutral compounds that undergo what process, which is a reaction with water? A: osmosis B: hydrolysis C: replication D: cellular respiration Answer:
Answer the following multiple choice question by selecting the correct option. Context: conditions. Esters are neutral compounds that undergo hydrolysis, a reaction with water. Under acidic conditions, hydrolysis is essentially the reverse of esterification. When carried out under basic conditions, the process is call...
Esters are neutral compounds that undergo what process, which is a reaction with water?
osmosis
hydrolysis
replication
cellular respiration
B
conditions. Esters are neutral compounds that undergo hydrolysis, a reaction with water. Under acidic conditions, hydrolysis is essentially the reverse of esterification. When carried out under basic conditions, the process is called saponification. Inorganic acids also react with alcohols to form esters. Some of the m...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is one way of classifying organisms called? A: tuck B: cluster C: spasm D: clade Answer:
Answer the following multiple choice question by selecting the correct option. Context: One way of classifying organisms that shows phylogeny is by using the clade. A clade is a group of organisms that includes an ancestor and all of its descendants. Clades are based on cladistics. This is a method of comparing traits...
What is one way of classifying organisms called?
tuck
cluster
spasm
clade
D
One way of classifying organisms that shows phylogeny is by using the clade. A clade is a group of organisms that includes an ancestor and all of its descendants. Clades are based on cladistics. This is a method of comparing traits in related species to determine ancestor-descendant relationships. Clades are represente...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Evaluate :log3 27 A: 3 B: 4 C: 5 D: 6 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solution log3 27 = n =3n =27 =33 n‹=›3. Answer A Question: Evaluate :log3 27 A: 3 B: 4 C: 5 D: 6 Answer:
Evaluate :log3 27
3
4
5
6
A
Solution log3 27 = n =3n =27 =33 n‹=›3. Answer A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The smallest number which when diminished by 9, is divisible 13, 26, 39, 52 and 65 is: A: 789 B: 769 C: 790 D: 787 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Required number = (L.C.M. of 13, 26, 39, 52,65) + 9 = 780 + 7 = 789 Answer: Option A Question: The smallest number which when diminished by 9, is divisible 13, 26, 39, 52 and 65 is: A: 789 B: 769 C: 790 D: 787 Answer:
The smallest number which when diminished by 9, is divisible 13, 26, 39, 52 and 65 is:
789
769
790
787
A
Required number = (L.C.M. of 13, 26, 39, 52,65) + 9 = 780 + 7 = 789 Answer: Option A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Crossing charges is one method for obtaining what? A: superscripts B: subscripts C: notations D: hybrids Answer:
Answer the following multiple choice question by selecting the correct option. Context: Crossing charges. One method for obtaining subscripts in the empirical formula is by crossing charges. When crossing charges, you will sometimes find it necessary to reduce the subscripts to their simplest ratio to write the empiri...
Crossing charges is one method for obtaining what?
superscripts
subscripts
notations
hybrids
B
Crossing charges. One method for obtaining subscripts in the empirical formula is by crossing charges. When crossing charges, you will sometimes find it necessary to reduce the subscripts to their simplest ratio to write the empirical formula. Consider, for example, the compound formed by Mg2+ and O2−. Using the absolu...
sciq
Answer the following multiple choice question by selecting the correct option. Question: If the number of individual members of a species becomes to high in a fixed area, the species can A: massive damage B: remove limbs C: become extinct D: competition 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 crashes in high density populations are so devastating that extinction becomes probable. Combined: If the number of indi...
If the number of individual members of a species becomes to high in a fixed area, the species can
massive damage
remove limbs
become extinct
competition
C
Fact 1: Population density is the average number of individuals per unit of area or volume. Fact 2: Population crashes in high density populations are so devastating that extinction becomes probable. Combined: If the number of individuals of a species increases too quickly too much in a fixed area, the species can beco...
qasc
Answer the following multiple choice question by selecting the correct option. Question: Sprinklers during the summer is prohibited because of A: documentation B: vaporization C: solicitation D: rowdy neighbors Answer:
Answer the following multiple choice question by selecting the correct option. Context: evaporation is when water is drawn back up into the air in the water cycle Question: Sprinklers during the summer is prohibited because of A: documentation B: vaporization C: solicitation D: rowdy neighbors Answer:
Sprinklers during the summer is prohibited because of
documentation
vaporization
solicitation
rowdy neighbors
B
evaporation is when water is drawn back up into the air in the water cycle
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A is thrice as good a work man as B and together they finish a piece of work in 12 days.The number of days taken by A alone to finish the work is : A: 28 days. B: 14 days. C: 12 days. D: 16 days. Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solution (A’s 1 day’s work): (B’s 1 day’s work)= 3 : 1. (A + B)'s 1 day’s work = 1/12 Divide 1/14 in the ratio 3 : 1. ∴ A’s 1 day’s work = (1/12 x2/3)= 1/16 Hence,A alone can finish the work in 16 days. Answer D Question: A is thr...
A is thrice as good a work man as B and together they finish a piece of work in 12 days.The number of days taken by A alone to finish the work is :
28 days.
14 days.
12 days.
16 days.
D
Solution (A’s 1 day’s work): (B’s 1 day’s work)= 3 : 1. (A + B)'s 1 day’s work = 1/12 Divide 1/14 in the ratio 3 : 1. ∴ A’s 1 day’s work = (1/12 x2/3)= 1/16 Hence,A alone can finish the work in 16 days. Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In harmonic motion there is always what force, which acts in the opposite direction of the velocity? A: magnetic force B: locomotion force C: inorganic force D: restorative force Answer:
Answer the following multiple choice question by selecting the correct option. Context: In harmonic motion there is always a restorative force , which acts in the opposite direction of the velocity. The restorative force changes during oscillation and depends on the position of the object. In a spring the force is the...
In harmonic motion there is always what force, which acts in the opposite direction of the velocity?
magnetic force
locomotion force
inorganic force
restorative force
D
In harmonic motion there is always a restorative force , which acts in the opposite direction of the velocity. The restorative force changes during oscillation and depends on the position of the object. In a spring the force is the spring force; in a pendulum it is the component of gravity along the path. In both cases...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jim spends 8 hours scuba diving. In that time he finds a treasure chest with 100 gold coins in it. He also finds 2 smaller bags that have half as much gold each. How much gold does he find per hour? A: 35 B: 15 C: 37.5 D: 25 ...
Answer the following multiple choice question by selecting the correct option. Context: The smaller bags each have 100/2=<<100/2=50>>50 gold coins each So in total, they have 50*2=<<50*2=100>>100 coins So he found 100+100=<<100+100=200>>200 coins So he finds 200/8=<<200/8=25>>25 coins an hour #### 25 Question: Jim sp...
Jim spends 8 hours scuba diving. In that time he finds a treasure chest with 100 gold coins in it. He also finds 2 smaller bags that have half as much gold each. How much gold does he find per hour?
35
15
37.5
25
D
The smaller bags each have 100/2=<<100/2=50>>50 gold coins each So in total, they have 50*2=<<50*2=100>>100 coins So he found 100+100=<<100+100=200>>200 coins So he finds 200/8=<<200/8=25>>25 coins an hour #### 25
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What do fungi do to leaves A: protect them B: Eat them C: Pollenate them D: Move them Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most fungi get organic compounds from dead organisms. Fact 2: Many fungi decompose dead organic matter such as leaves, wood, feces, etc. Combined: Fungi eat dead matter such as leaves Question: What do fungi do to leaves ...
What do fungi do to leaves
protect them
Eat them
Pollenate them
Move them
B
Fact 1: Most fungi get organic compounds from dead organisms. Fact 2: Many fungi decompose dead organic matter such as leaves, wood, feces, etc. Combined: Fungi eat dead matter such as leaves
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the difference between the daily high and the daily low? A: sunrise and sunset B: tidal change C: margin of error D: weather forecast Answer:
Answer the following multiple choice question by selecting the correct option. Context: The difference between the daily high and the daily low is the tidal range. Question: What is the difference between the daily high and the daily low? A: sunrise and sunset B: tidal change C: margin of error D: weather forecast ...
What is the difference between the daily high and the daily low?
sunrise and sunset
tidal change
margin of error
weather forecast
B
The difference between the daily high and the daily low is the tidal range.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which creature is built to move though wet currents? A: a human B: a porpoise C: a cat D: a bird Answer:
Answer the following multiple choice question by selecting the correct option. Context: swimming is when humans can move in water Question: Which creature is built to move though wet currents? A: a human B: a porpoise C: a cat D: a bird Answer:
Which creature is built to move though wet currents?
a human
a porpoise
a cat
a bird
B
swimming is when humans can move in water
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is used to start the flow of current in an electrical circuit? A: energy B: a doorbell C: heat energy D: kinetic energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a switch is used to start the flow of current in an electrical circuit Fact 2: Some systems have an additional connection for a second doorbell switch. Combined: a doorbell is used to start the flow of current in an electri...
What is used to start the flow of current in an electrical circuit?
energy
a doorbell
heat energy
kinetic energy
B
Fact 1: a switch is used to start the flow of current in an electrical circuit Fact 2: Some systems have an additional connection for a second doorbell switch. Combined: a doorbell is used to start the flow of current in an electrical circuit
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which organ of our body is harmed if you get meningitis? A: brain B: heart C: spleen D: lung Answer:
Answer the following multiple choice question by selecting the correct option. Context: Nervous tissue may become infected by microorganisms. Meningitis , for example, is caused by a viral or bacterial infection of the tissues covering the brain. This may cause the brain to swell and lead to brain damage and death. Q...
Which organ of our body is harmed if you get meningitis?
brain
heart
spleen
lung
A
Nervous tissue may become infected by microorganisms. Meningitis , for example, is caused by a viral or bacterial infection of the tissues covering the brain. This may cause the brain to swell and lead to brain damage and death.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which is likely to be seen at the zoo? A: a polar bear in the jungle habitat B: a zebra in the arctic zone C: an alligator in the petting zoo D: a snake under a hot lamp Answer:
Answer the following multiple choice question by selecting the correct option. Context: some animals live in zoo exhibits Question: Which is likely to be seen at the zoo? A: a polar bear in the jungle habitat B: a zebra in the arctic zone C: an alligator in the petting zoo D: a snake under a hot lamp Answer:
Which is likely to be seen at the zoo?
a polar bear in the jungle habitat
a zebra in the arctic zone
an alligator in the petting zoo
a snake under a hot lamp
D
some animals live in zoo exhibits
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What does being buried under mud and soil change peat into? A: potash B: fuel C: elms D: mate Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time Fact 2: Marble is used for sculptures, and coal is used for fuel and energy like light. Combine...
What does being buried under mud and soil change peat into?
potash
fuel
elms
mate
B
Fact 1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time Fact 2: Marble is used for sculptures, and coal is used for fuel and energy like light. Combined: being buried under mud and soil changes peat into fuel
qasc
Answer the following multiple choice question by selecting the correct option. Question: When fats are not immediately used for energy by the body, what usually happens? A: They are discarded B: heat is produced C: They are stored for future use D: They are stored for proteins Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if food is not immediately used by the body for energy then that food will be stored for future use Fact 2: Dietary fats are the fats found in foods. Combined: When fats are not immediately used by the body for energy, the ...
When fats are not immediately used for energy by the body, what usually happens?
They are discarded
heat is produced
They are stored for future use
They are stored for proteins
C
Fact 1: if food is not immediately used by the body for energy then that food will be stored for future use Fact 2: Dietary fats are the fats found in foods. Combined: When fats are not immediately used by the body for energy, the fats are stored for future use.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Mike is 16 years old. His sister Barbara is half as old as he is. How old is Barbara going to be when Mike is 24 years old? A: 15 B: 16 C: 24 D: 26 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Barbara is currently 16 years / 2 = <<16/2=8>>8 years old. Mike is going to be 24 years old after 24 years - 16 years = <<24-16=8>>8 years. So Barbara is going to be 8 years + 8 years = <<8+8=16>>16 years old. #### 16 Question: Mi...
Mike is 16 years old. His sister Barbara is half as old as he is. How old is Barbara going to be when Mike is 24 years old?
15
16
24
26
B
Barbara is currently 16 years / 2 = <<16/2=8>>8 years old. Mike is going to be 24 years old after 24 years - 16 years = <<24-16=8>>8 years. So Barbara is going to be 8 years + 8 years = <<8+8=16>>16 years old. #### 16
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The differences in the biomes is due to differences in the what factors? A: air quality B: biological C: abiotic D: temperature Answer:
Answer the following multiple choice question by selecting the correct option. Context: The differences in the biomes are due to differences in the abiotic factors , especially climate. Climate is the typical weather in an area over a long period of time. The climate includes the amount of rainfall and the average tem...
The differences in the biomes is due to differences in the what factors?
air quality
biological
abiotic
temperature
C
The differences in the biomes are due to differences in the abiotic factors , especially climate. Climate is the typical weather in an area over a long period of time. The climate includes the amount of rainfall and the average temperature in the region. Obviously, the climate in the desert is much different than the c...
sciq
Answer the following multiple choice question by selecting the correct option. Question: When you are walking on a sidewalk, what occurs between your shoes and the concrete each time you put down your foot? A: progress B: grip C: static friction D: movement Answer:
Answer the following multiple choice question by selecting the correct option. Context: Static friction acts on objects when they are resting on a surface. For example, if you are walking on a sidewalk, there is static friction between your shoes and the concrete each time you put down your foot (see Figure below ). W...
When you are walking on a sidewalk, what occurs between your shoes and the concrete each time you put down your foot?
progress
grip
static friction
movement
C
Static friction acts on objects when they are resting on a surface. For example, if you are walking on a sidewalk, there is static friction between your shoes and the concrete each time you put down your foot (see Figure below ). Without this static friction, your feet would slip out from under you, making it difficult...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A pet shop sells 50 rabbits for Rs. 2000 at a profit of Rs. 12 per rabbit. Find the cost price for one rabbit? A: 20 B: 52 C: 28 D: 40 Answer:
Answer the following multiple choice question by selecting the correct option. Context: SP per rabbit = 2000/50 = Rs. 40 Profit per rabbit = Rs. 12 CP per rabbit = 40 - 12 = Rs. 28 Answer: C Question: A pet shop sells 50 rabbits for Rs. 2000 at a profit of Rs. 12 per rabbit. Find the cost price for one rabbit? A: 20...
A pet shop sells 50 rabbits for Rs. 2000 at a profit of Rs. 12 per rabbit. Find the cost price for one rabbit?
20
52
28
40
C
SP per rabbit = 2000/50 = Rs. 40 Profit per rabbit = Rs. 12 CP per rabbit = 40 - 12 = Rs. 28 Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: John buys 20 hours of music a month. The average length of a song is 3 minutes. He buys each song for $.50. How much does he pay for music a year? A: 2400 B: 2399 C: 2390 D: 4800 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He buys 20*60=<<20*60=1200>>1200 minutes of music a month So that is 1200/3=<<1200/3=400>>400 songs That means he pays 400*.5=$<<400*.5=200>>200 a month So it comes out to 200*12=$<<200*12=2400>>2400 a year #### 2400 Question: Joh...
John buys 20 hours of music a month. The average length of a song is 3 minutes. He buys each song for $.50. How much does he pay for music a year?
2400
2399
2390
4800
A
He buys 20*60=<<20*60=1200>>1200 minutes of music a month So that is 1200/3=<<1200/3=400>>400 songs That means he pays 400*.5=$<<400*.5=200>>200 a month So it comes out to 200*12=$<<200*12=2400>>2400 a year #### 2400
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What controls every aspect of plant growth and development to some degree? A: chlorophyll B: hormones C: acids D: pesticides Answer:
Answer the following multiple choice question by selecting the correct option. Question: What controls every aspect of plant growth and development to some degree? A: chlorophyll B: hormones C: acids D: pesticides Answer:
What controls every aspect of plant growth and development to some degree?
chlorophyll
hormones
acids
pesticides
B
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: There are a series of rules for naming branched alkanes (and, ultimately, for all organic compounds). these rules make up the system of nomenclature for naming what? A: oxygen molecules B: non-organic molecules C: organic molecul...
Answer the following multiple choice question by selecting the correct option. Context: Not all hydrocarbons are straight chains. Many hydrocarbons have branches of C atoms attached to a chain. These branched alkanes are isomers of straight-chain alkanes having the same number of C atoms. However, they are different c...
There are a series of rules for naming branched alkanes (and, ultimately, for all organic compounds). these rules make up the system of nomenclature for naming what?
oxygen molecules
non-organic molecules
organic molecules
typical molecules
C
Not all hydrocarbons are straight chains. Many hydrocarbons have branches of C atoms attached to a chain. These branched alkanes are isomers of straight-chain alkanes having the same number of C atoms. However, they are different compounds with different physical and chemical properties. As such, they need different na...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the chemical element with symbol N and atomic number 7 found in? A: Chlorophyl B: Petals C: Mitochondria D: A Greek letter Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Absorption of nitrogen by plants is part of the nitrogen cycle . Combined: a chemical element with symbol N and atomic number 7 is found in chlorophyll ...
What is the chemical element with symbol N and atomic number 7 found in?
Chlorophyl
Petals
Mitochondria
A Greek letter
A
Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll. Fact 2: Absorption of nitrogen by plants is part of the nitrogen cycle . Combined: a chemical element with symbol N and atomic number 7 is found in chlorophyll because it is absorbed in the cycle
qasc
Answer the following multiple choice question by selecting the correct option. Question: A pulley is used to do what with objects? A: crush B: cool C: increase altitude D: elevate significance Answer:
Answer the following multiple choice question by selecting the correct option. Context: a pulley is used for lifting objects Question: A pulley is used to do what with objects? A: crush B: cool C: increase altitude D: elevate significance Answer:
A pulley is used to do what with objects?
crush
cool
increase altitude
elevate significance
C
a pulley is used for lifting objects
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What falls from the equator to the poles? A: heat B: summer C: water D: Energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Temperature falls from the equator to the poles. Fact 2: Temperature Temperature is an measurement of the amount of heat. Combined: heat falls from the equator to the poles. Question: What falls from the equator to the pol...
What falls from the equator to the poles?
heat
summer
water
Energy
A
Fact 1: Temperature falls from the equator to the poles. Fact 2: Temperature Temperature is an measurement of the amount of heat. Combined: heat falls from the equator to the poles.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Find the area of a parallelogram with base 24 cm and height 16 cm? A: 761 cm2 B: 384 cm2 C: 157 cm2 D: 276 cm2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Area of a parallelogram = base * height = 24 * 16 = 384 cm2 Answer: B Question: Find the area of a parallelogram with base 24 cm and height 16 cm? A: 761 cm2 B: 384 cm2 C: 157 cm2 D: 276 cm2 Answer:
Find the area of a parallelogram with base 24 cm and height 16 cm?
761 cm2
384 cm2
157 cm2
276 cm2
B
Area of a parallelogram = base * height = 24 * 16 = 384 cm2 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 7 meters, and the interior of tank B has a height of 7 meters and a circumference of 10 mete...
Answer the following multiple choice question by selecting the correct option. Context: The radius of tank A is 7/(2*pi). The capacity of tank A is 10*pi*49 / (4*pi^2) = 245 / (2*pi) The radius of tank B is 10 / (2*pi). The capacity of tank B is 7*pi*100 / (4*pi^2) = 350 / (2*pi) Tank A / Tank B = 245/350 = 7/10 = 70%...
Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 7 meters, and the interior of tank B has a height of 7 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B?
70%
80%
100%
120%
A
The radius of tank A is 7/(2*pi). The capacity of tank A is 10*pi*49 / (4*pi^2) = 245 / (2*pi) The radius of tank B is 10 / (2*pi). The capacity of tank B is 7*pi*100 / (4*pi^2) = 350 / (2*pi) Tank A / Tank B = 245/350 = 7/10 = 70% The answer is A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Who do lions hunt for? A: their group B: animals C: Animal survival D: layers of fat Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Lions live in social groups called prides. Fact 2: Lions hunt together to provide food for the pride. Combined: lions hunt for their social group Question: Who do lions hunt for? A: their group B: animals C: Animal surviv...
Who do lions hunt for?
their group
animals
Animal survival
layers of fat
A
Fact 1: Lions live in social groups called prides. Fact 2: Lions hunt together to provide food for the pride. Combined: lions hunt for their social group
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is an example that ecosystems are an interconnected world? A: animals' numbers decreasing when food decreases B: animals' numbers increasing when predator numbers increase C: animals' numbers increasing when plants decrease ...
Answer the following multiple choice question by selecting the correct option. Context: as the supply of food in an environment decreases , the population of animals in that environment will decrease Question: What is an example that ecosystems are an interconnected world? A: animals' numbers decreasing when food de...
What is an example that ecosystems are an interconnected world?
animals' numbers decreasing when food decreases
animals' numbers increasing when predator numbers increase
animals' numbers increasing when plants decrease
animals' numbers decreasing when food increases
A
as the supply of food in an environment decreases , the population of animals in that environment will decrease
openbookqa