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If youre eating a plant , then the energy comes directly from the Sun .
TQA:T_0699_3
9
comes
true
come
[ "how", "does", "something", "come", "_", "from", "something", "?" ]
[ "directly" ]
[ [ 10, 11 ] ]
If youre eating a plant , then the energy comes directly from the Sun .
TQA:T_0699_3
9
comes
true
come
[ "what", "_", "_", "comes", "_", "from", "something", "?" ]
[ "the energy" ]
[ [ 7, 9 ] ]
If youre eating a plant , then the energy comes directly from the Sun .
TQA:T_0699_3
9
comes
true
come
[ "what", "does", "something", "come", "_", "from", "_", "?" ]
[ "the Sun" ]
[ [ 12, 14 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
2
eating
true
eat
[ "what", "is", "someone", "eating", "_", "_", "_", "?" ]
[ "animal", "an animal" ]
[ [ 4, 5 ], [ 3, 5 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
2
eating
true
eat
[ "who", "is", "_", "eating", "something", "_", "_", "?" ]
[ "youre" ]
[ [ 1, 2 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
9
comes
true
come
[ "what", "_", "_", "comes", "_", "from", "something", "?" ]
[ "the energy", "energy" ]
[ [ 7, 9 ], [ 8, 9 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
9
comes
true
come
[ "what", "does", "something", "come", "_", "from", "_", "?" ]
[ "a plant", "plant", "from a plant" ]
[ [ 11, 13 ], [ 12, 13 ], [ 10, 13 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
9
comes
true
come
[ "when", "does", "something", "come", "_", "from", "something", "?" ]
[ "If youre eating an animal" ]
[ [ 0, 5 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
14
got
true
get
[ "what", "_", "_", "gets", "something", "from", "something", "?" ]
[ "a plant" ]
[ [ 11, 13 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
14
got
true
get
[ "what", "is", "_", "gotten", "_", "from", "something", "?" ]
[ "the energy", "energy", "energy" ]
[ [ 7, 9 ], [ 8, 9 ], [ 16, 17 ] ]
If youre eating an animal , then the energy comes from a plant that got its energy from the Sun .
TQA:T_0699_4
14
got
true
get
[ "what", "is", "something", "gotten", "_", "from", "_", "?" ]
[ "from the Sun", "the Sun" ]
[ [ 17, 20 ], [ 18, 20 ] ]
It converts the food to chemical energy and stores it .
TQA:T_0699_6
1
converts
true
convert
[ "what", "_", "_", "converts", "something", "_", "_", "?" ]
[ "It" ]
[ [ 0, 1 ] ]
It converts the food to chemical energy and stores it .
TQA:T_0699_6
1
converts
true
convert
[ "what", "does", "something", "convert", "_", "_", "_", "?" ]
[ "food to chemical energy", "the food" ]
[ [ 3, 7 ], [ 2, 4 ] ]
When you are about to kick the ball , the energy must be changed again .
TQA:T_0699_7
5
kick
true
kick
[ "what", "is", "someone", "kicking", "_", "_", "_", "?" ]
[ "the ball", "ball" ]
[ [ 6, 8 ], [ 7, 8 ] ]
When you are about to kick the ball , the energy must be changed again .
TQA:T_0699_7
5
kick
true
kick
[ "who", "is", "_", "kicking", "something", "_", "_", "?" ]
[ "you", "you are" ]
[ [ 1, 2 ], [ 1, 3 ] ]
When you are about to kick the ball , the energy must be changed again .
TQA:T_0699_7
13
changed
true
change
[ "what", "is", "_", "changed", "_", "_", "_", "?" ]
[ "the energy" ]
[ [ 9, 11 ] ]
When you are about to kick the ball , the energy must be changed again .
TQA:T_0699_7
13
changed
true
change
[ "when", "is", "something", "changed", "_", "_", "_", "?" ]
[ "When you are about to kick the ball" ]
[ [ 0, 8 ] ]
Potential energy has the potential to do work .
TQA:T_0699_8
6
do
true
do
[ "what", "might", "_", "do", "something", "_", "_", "?" ]
[ "potential", "Potential energy", "work" ]
[ [ 4, 5 ], [ 0, 2 ], [ 7, 8 ] ]
Potential energy has the potential to do work .
TQA:T_0699_8
6
do
true
do
[ "what", "might", "something", "do", "_", "_", "_", "?" ]
[ "Potential energy", "work" ]
[ [ 0, 2 ], [ 7, 8 ] ]
Potential energy has the potential to do work .
TQA:T_0699_8
7
work
true
work
[ "what", "is", "_", "working", "_", "_", "_", "?" ]
[ "Potential energy" ]
[ [ 0, 2 ] ]
When your leg is poised to kick the ball but is not yet moving , your leg has potential energy .
TQA:T_0699_9
4
poised
true
poise
[ "what", "is", "_", "poised", "_", "_", "_", "?" ]
[ "your leg" ]
[ [ 1, 3 ] ]
When your leg is poised to kick the ball but is not yet moving , your leg has potential energy .
TQA:T_0699_9
4
poised
true
poise
[ "why", "is", "something", "poised", "_", "_", "_", "?" ]
[ "to kick the ball" ]
[ [ 5, 9 ] ]
When your leg is poised to kick the ball but is not yet moving , your leg has potential energy .
TQA:T_0699_9
6
kick
true
kick
[ "what", "is", "_", "kicking", "something", "_", "_", "?" ]
[ "your leg" ]
[ [ 1, 3 ] ]
When your leg is poised to kick the ball but is not yet moving , your leg has potential energy .
TQA:T_0699_9
6
kick
true
kick
[ "what", "is", "something", "kicking", "_", "_", "_", "?" ]
[ "the ball" ]
[ [ 7, 9 ] ]
When your leg is poised to kick the ball but is not yet moving , your leg has potential energy .
TQA:T_0699_9
13
moving
true
move
[ "what", "isn't", "_", "moving", "_", "_", "_", "?" ]
[ "leg", "your leg", "your leg" ]
[ [ 2, 3 ], [ 15, 17 ], [ 1, 3 ] ]
Energy is the ability to do work .
TQA:T_0700_0
5
do
true
do
[ "what", "is", "_", "done", "_", "_", "_", "?" ]
[ "work" ]
[ [ 6, 7 ] ]
Energy is the ability to do work .
TQA:T_0700_0
6
work
true
work
[ "what", "_", "_", "works", "_", "_", "_", "?" ]
[ "Energy" ]
[ [ 0, 1 ] ]
Fuel stores energy and can be released to do work .
TQA:T_0700_1
6
released
true
release
[ "what", "is", "_", "released", "_", "_", "_", "?" ]
[ "energy", "Fuel" ]
[ [ 2, 3 ], [ 0, 1 ] ]
Fuel stores energy and can be released to do work .
TQA:T_0700_1
8
do
true
do
[ "what", "is", "_", "done", "_", "_", "_", "?" ]
[ "work" ]
[ [ 9, 10 ] ]
Fuel stores energy and can be released to do work .
TQA:T_0700_1
8
do
true
do
[ "what", "is", "_", "doing", "something", "_", "_", "?" ]
[ "Fuel" ]
[ [ 0, 1 ] ]
Fuel stores energy and can be released to do work .
TQA:T_0700_1
9
work
true
work
[ "what", "can", "_", "worked", "_", "_", "_", "?" ]
[ "Fuel", "energy" ]
[ [ 0, 1 ], [ 2, 3 ] ]
Heat is given off when fuel is burned .
TQA:T_0700_2
2
given
true
give
[ "how", "is", "something", "given", "_", "_", "_", "?" ]
[ "off", "fuel is burned" ]
[ [ 3, 4 ], [ 5, 8 ] ]
Heat is given off when fuel is burned .
TQA:T_0700_2
2
given
true
give
[ "what", "is", "_", "given", "_", "_", "_", "?" ]
[ "Heat" ]
[ [ 0, 1 ] ]
Heat is given off when fuel is burned .
TQA:T_0700_2
2
given
true
give
[ "when", "is", "something", "given", "_", "_", "_", "?" ]
[ "when fuel is burned" ]
[ [ 4, 8 ] ]
Heat is given off when fuel is burned .
TQA:T_0700_2
7
burned
true
burn
[ "what", "is", "_", "burned", "_", "_", "_", "?" ]
[ "fuel" ]
[ [ 5, 6 ] ]
Heat is given off when fuel is burned .
TQA:T_0700_2
7
burned
true
burn
[ "why", "is", "something", "burned", "_", "_", "_", "?" ]
[ "Heat is given off" ]
[ [ 0, 4 ] ]
The energy to make the electricity comes from fuel .
TQA:T_0702_0
3
make
true
make
[ "what", "does", "something", "make", "_", "_", "_", "?" ]
[ "the electricity", "electricity" ]
[ [ 4, 6 ], [ 5, 6 ] ]
The energy to make the electricity comes from fuel .
TQA:T_0702_0
3
make
true
make
[ "what", "_", "_", "makes", "something", "_", "_", "?" ]
[ "The energy", "energy" ]
[ [ 0, 2 ], [ 1, 2 ] ]
The energy to make the electricity comes from fuel .
TQA:T_0702_0
6
comes
true
come
[ "what", "_", "_", "comes", "_", "from", "something", "?" ]
[ "The energy", "The energy to make the electricity" ]
[ [ 0, 2 ], [ 0, 6 ] ]
The energy to make the electricity comes from fuel .
TQA:T_0702_0
6
comes
true
come
[ "what", "does", "something", "come", "_", "from", "_", "?" ]
[ "fuel" ]
[ [ 8, 9 ] ]
Fuel stores the energy and releases it when it is needed .
TQA:T_0702_1
5
releases
true
release
[ "what", "does", "something", "release", "_", "_", "_", "?" ]
[ "it", "the energy", "energy" ]
[ [ 6, 7 ], [ 2, 4 ], [ 3, 4 ] ]
Fuel stores the energy and releases it when it is needed .
TQA:T_0702_1
5
releases
true
release
[ "what", "_", "_", "releases", "something", "_", "_", "?" ]
[ "Fuel" ]
[ [ 0, 1 ] ]
Fuel stores the energy and releases it when it is needed .
TQA:T_0702_1
5
releases
true
release
[ "when", "does", "something", "release", "something", "_", "_", "?" ]
[ "when it is needed", "it is needed" ]
[ [ 7, 11 ], [ 8, 11 ] ]
Fuel stores the energy and releases it when it is needed .
TQA:T_0702_1
10
needed
true
need
[ "what", "is", "_", "needed", "_", "_", "_", "?" ]
[ "it", "the energy", "it" ]
[ [ 6, 7 ], [ 2, 4 ], [ 8, 9 ] ]
Fuel is any material that can release energy in a chemical change .
TQA:T_0702_2
6
release
true
release
[ "what", "is", "_", "released", "_", "by", "something", "?" ]
[ "Fuel", "energy in a chemical change", "energy" ]
[ [ 0, 1 ], [ 7, 12 ], [ 7, 8 ] ]
Fuel is any material that can release energy in a chemical change .
TQA:T_0702_2
6
release
true
release
[ "what", "is", "_", "releasing", "something", "_", "_", "?" ]
[ "Fuel", "Fuel is any material", "energy" ]
[ [ 0, 1 ], [ 0, 4 ], [ 7, 8 ] ]
The food you eat acts as a fuel for your body .
TQA:T_0702_3
3
eat
true
eat
[ "what", "does", "someone", "eat", "_", "_", "_", "?" ]
[ "The food", "food" ]
[ [ 0, 2 ], [ 1, 2 ] ]
The food you eat acts as a fuel for your body .
TQA:T_0702_3
3
eat
true
eat
[ "who", "_", "_", "eats", "something", "_", "_", "?" ]
[ "you" ]
[ [ 2, 3 ] ]
The food you eat acts as a fuel for your body .
TQA:T_0702_3
4
acts
true
act
[ "how", "does", "something", "act", "_", "_", "_", "?" ]
[ "as a fuel for your body", "as a fuel" ]
[ [ 5, 11 ], [ 5, 8 ] ]
The food you eat acts as a fuel for your body .
TQA:T_0702_3
4
acts
true
act
[ "what", "_", "_", "acts", "_", "_", "_", "?" ]
[ "food", "The food you eat" ]
[ [ 1, 2 ], [ 0, 4 ] ]
The food you eat acts as a fuel for your body .
TQA:T_0702_3
4
acts
true
act
[ "where", "does", "something", "act", "_", "_", "_", "?" ]
[ "your body" ]
[ [ 9, 11 ] ]
Gasoline and diesel fuel are fuels that provide the energy for most cars , trucks , and buses .
TQA:T_0702_4
7
provide
true
provide
[ "what", "does", "something", "provide", "_", "_", "_", "?" ]
[ "the energy for most cars , trucks , and buses", "energy", "the energy" ]
[ [ 8, 18 ], [ 9, 10 ], [ 8, 10 ] ]
Gasoline and diesel fuel are fuels that provide the energy for most cars , trucks , and buses .
TQA:T_0702_4
7
provide
true
provide
[ "what", "_", "_", "provides", "something", "_", "_", "?" ]
[ "Gasoline and diesel fuel", "fuels" ]
[ [ 0, 4 ], [ 5, 6 ] ]
For fuel to be useful , its energy must be released in a way that can be controlled .
TQA:T_0702_6
10
released
true
release
[ "how", "should", "something", "released", "_", "_", "_", "?" ]
[ "in a way that can be controlled" ]
[ [ 11, 18 ] ]
For fuel to be useful , its energy must be released in a way that can be controlled .
TQA:T_0702_6
10
released
true
release
[ "what", "should", "_", "released", "_", "_", "_", "?" ]
[ "its energy", "energy" ]
[ [ 6, 8 ], [ 7, 8 ] ]
For fuel to be useful , its energy must be released in a way that can be controlled .
TQA:T_0702_6
10
released
true
release
[ "why", "should", "something", "released", "_", "_", "_", "?" ]
[ "to be useful", "For fuel to be useful" ]
[ [ 2, 5 ], [ 0, 5 ] ]
For fuel to be useful , its energy must be released in a way that can be controlled .
TQA:T_0702_6
17
controlled
true
control
[ "what", "is", "_", "controlled", "_", "_", "_", "?" ]
[ "fuel", "energy", "a way" ]
[ [ 1, 2 ], [ 7, 8 ], [ 12, 14 ] ]
For fuel to be useful , its energy must be released in a way that can be controlled .
TQA:T_0702_6
17
controlled
true
control
[ "why", "is", "something", "controlled", "_", "_", "_", "?" ]
[ "fuel to be useful", "energy", "For fuel to be useful" ]
[ [ 1, 5 ], [ 7, 8 ], [ 0, 5 ] ]
Energy resources can be put into two categories renewable or non-renewable .
TQA:T_0704_0
4
put
true
put
[ "what", "can", "_", "put", "_", "into", "something", "?" ]
[ "Energy resources" ]
[ [ 0, 2 ] ]
Energy resources can be put into two categories renewable or non-renewable .
TQA:T_0704_0
4
put
true
put
[ "what", "can", "something", "put", "_", "into", "_", "?" ]
[ "two categories", "two categories renewable or non-renewable" ]
[ [ 6, 8 ], [ 6, 11 ] ]
Nonrenewable resources are used faster than they can be replaced .
TQA:T_0704_1
3
used
true
use
[ "how", "is", "something", "used", "_", "_", "_", "?" ]
[ "faster than they can be replaced" ]
[ [ 4, 10 ] ]
Nonrenewable resources are used faster than they can be replaced .
TQA:T_0704_1
3
used
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "Nonrenewable resources" ]
[ [ 0, 2 ] ]
Nonrenewable resources are used faster than they can be replaced .
TQA:T_0704_1
9
replaced
true
replace
[ "what", "is", "_", "replaced", "_", "_", "_", "?" ]
[ "Nonrenewable resources" ]
[ [ 0, 2 ] ]
Nonrenewable resources are used faster than they can be replaced .
TQA:T_0704_1
9
replaced
true
replace
[ "why", "is", "something", "replaced", "_", "_", "_", "?" ]
[ "used faster than they can be replaced" ]
[ [ 3, 10 ] ]
Renewable resources can be replaced as quickly as they are used .
TQA:T_0704_2
4
replaced
true
replace
[ "how", "can", "something", "replaced", "_", "_", "_", "?" ]
[ "as quickly as they are used" ]
[ [ 5, 11 ] ]
Renewable resources can be replaced as quickly as they are used .
TQA:T_0704_2
4
replaced
true
replace
[ "what", "can", "_", "replaced", "_", "_", "_", "?" ]
[ "Renewable resources" ]
[ [ 0, 2 ] ]
Renewable resources can be replaced as quickly as they are used .
TQA:T_0704_2
10
used
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "Renewable resources", "they" ]
[ [ 0, 2 ], [ 8, 9 ] ]
Renewable resources may also be so abundant that running out is impossible .
TQA:T_0704_3
8
running
true
run
[ "what", "might", "_", "run", "_", "out", "_", "?" ]
[ "Renewable resources" ]
[ [ 0, 2 ] ]
Renewable resources may also be so abundant that running out is impossible .
TQA:T_0704_3
8
running
true
run
[ "why", "might", "something", "run", "_", "out", "_", "?" ]
[ "is impossible", "may also be so abundant" ]
[ [ 10, 12 ], [ 2, 7 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
6
goes
true
go
[ "what", "does", "something", "go", "_", "_", "_", "?" ]
[ "dead" ]
[ [ 7, 8 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
6
goes
true
go
[ "what", "_", "_", "goes", "something", "_", "_", "?" ]
[ "ordinary batteries", "batteries" ]
[ [ 4, 6 ], [ 5, 6 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
11
need
true
need
[ "what", "does", "something", "need", "_", "_", "_", "?" ]
[ "to be replaced", "batteries", "the batteries need to be replaced" ]
[ [ 12, 15 ], [ 10, 11 ], [ 9, 15 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
11
need
true
need
[ "what", "_", "_", "needs", "something", "_", "_", "?" ]
[ "flashlight", "batteries", "a flashlight" ]
[ [ 2, 3 ], [ 10, 11 ], [ 1, 3 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
11
need
true
need
[ "why", "does", "something", "need", "something", "_", "_", "?" ]
[ "when ordinary batteries goes dead", "batteries goes dead" ]
[ [ 3, 8 ], [ 5, 8 ] ]
If a flashlight when ordinary batteries goes dead , the batteries need to be replaced .
TQA:T_0704_5
14
replaced
true
replace
[ "what", "should", "_", "replaced", "_", "_", "_", "?" ]
[ "the batteries", "batteries" ]
[ [ 9, 11 ], [ 10, 11 ] ]
But if the flashlight has rechargeable batteries , the batteries can be placed in a charger .
TQA:T_0704_6
4
has
true
have
[ "what", "does", "something", "have", "_", "_", "_", "?" ]
[ "the batteries", "rechargeable batteries" ]
[ [ 8, 10 ], [ 5, 7 ] ]
But if the flashlight has rechargeable batteries , the batteries can be placed in a charger .
TQA:T_0704_6
4
has
true
have
[ "what", "_", "_", "has", "something", "_", "_", "?" ]
[ "the flashlight" ]
[ [ 2, 4 ] ]
But if the flashlight has rechargeable batteries , the batteries can be placed in a charger .
TQA:T_0704_6
12
placed
true
place
[ "what", "can", "_", "placed", "_", "_", "_", "?" ]
[ "the batteries" ]
[ [ 8, 10 ] ]
But if the flashlight has rechargeable batteries , the batteries can be placed in a charger .
TQA:T_0704_6
12
placed
true
place
[ "where", "can", "something", "placed", "_", "_", "_", "?" ]
[ "in a charger" ]
[ [ 13, 16 ] ]
Once recharged , the batteries can be put back into the flashlight .
TQA:T_0704_8
1
recharged
true
recharge
[ "what", "can", "_", "recharged", "_", "_", "_", "?" ]
[ "the batteries" ]
[ [ 3, 5 ] ]
Once recharged , the batteries can be put back into the flashlight .
TQA:T_0704_8
1
recharged
true
recharge
[ "why", "can", "something", "recharged", "_", "_", "_", "?" ]
[ "can be put back into the flashlight ." ]
[ [ 5, 13 ] ]
Once recharged , the batteries can be put back into the flashlight .
TQA:T_0704_8
7
put
true
put
[ "what", "can", "_", "put", "_", "_", "somewhere", "?" ]
[ "batteries", "the batteries" ]
[ [ 4, 5 ], [ 3, 5 ] ]
Once recharged , the batteries can be put back into the flashlight .
TQA:T_0704_8
7
put
true
put
[ "when", "can", "something", "put", "_", "_", "somewhere", "?" ]
[ "Once recharged" ]
[ [ 0, 2 ] ]
Once recharged , the batteries can be put back into the flashlight .
TQA:T_0704_8
7
put
true
put
[ "where", "can", "something", "put", "_", "_", "_", "?" ]
[ "into the flashlight", "back into the flashlight" ]
[ [ 9, 12 ], [ 8, 12 ] ]
Rechargeable batteries can be used again and again -LRB- Figure 5.2 -RRB- .
TQA:T_0704_9
4
used
true
use
[ "how", "is", "something", "used", "_", "_", "_", "?" ]
[ "again and again" ]
[ [ 5, 8 ] ]
Rechargeable batteries can be used again and again -LRB- Figure 5.2 -RRB- .
TQA:T_0704_9
4
used
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "Rechargeable batteries" ]
[ [ 0, 2 ] ]
Fossil fuels include coal , oil , and natural gas .
TQA:T_0705_0
2
include
true
include
[ "what", "does", "something", "include", "_", "_", "_", "?" ]
[ "oil", "natural gas", "coal , oil , and natural gas", "coal" ]
[ [ 5, 6 ], [ 8, 10 ], [ 3, 10 ], [ 3, 4 ] ]
Fossil fuels include coal , oil , and natural gas .
TQA:T_0705_0
2
include
true
include
[ "what", "_", "_", "includes", "something", "_", "_", "?" ]
[ "Fossil fuels" ]
[ [ 0, 2 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
6
used
true
use
[ "what", "does", "something", "use", "_", "_", "_", "?" ]
[ "energy from the Sun" ]
[ [ 7, 11 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
6
used
true
use
[ "what", "_", "_", "uses", "something", "_", "_", "?" ]
[ "plants" ]
[ [ 5, 6 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
6
used
true
use
[ "when", "does", "something", "use", "something", "_", "_", "?" ]
[ "Millions of years ago" ]
[ [ 0, 4 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
6
used
true
use
[ "why", "does", "something", "use", "something", "_", "_", "?" ]
[ "to form carbon compounds" ]
[ [ 11, 15 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
12
form
true
form
[ "how", "does", "something", "form", "something", "_", "_", "?" ]
[ "energy from the Sun", "used energy from the Sun", "plants used energy" ]
[ [ 7, 11 ], [ 6, 11 ], [ 5, 8 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
12
form
true
form
[ "what", "does", "something", "form", "_", "_", "_", "?" ]
[ "carbon compounds", "compounds" ]
[ [ 13, 15 ], [ 14, 15 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
12
form
true
form
[ "what", "_", "_", "forms", "something", "_", "_", "?" ]
[ "the Sun", "plants" ]
[ [ 9, 11 ], [ 5, 6 ] ]
Millions of years ago , plants used energy from the Sun to form carbon compounds .
TQA:T_0705_2
12
form
true
form
[ "when", "does", "something", "form", "something", "_", "_", "?" ]
[ "Millions of years ago" ]
[ [ 0, 4 ] ]
These compounds were later transformed into coal , oil , or natural gas .
TQA:T_0705_3
4
transformed
true
transform
[ "what", "was", "something", "transformed", "_", "into", "_", "?" ]
[ "coal , oil , or natural gas" ]
[ [ 6, 13 ] ]
These compounds were later transformed into coal , oil , or natural gas .
TQA:T_0705_3
4
transformed
true
transform
[ "what", "was", "_", "transformed", "_", "_", "_", "?" ]
[ "These compounds" ]
[ [ 0, 2 ] ]
These compounds were later transformed into coal , oil , or natural gas .
TQA:T_0705_3
4
transformed
true
transform
[ "when", "was", "something", "transformed", "_", "_", "_", "?" ]
[ "later" ]
[ [ 3, 4 ] ]
Fossil fuels take millions of years to form .
TQA:T_0705_4
2
take
true
take
[ "what", "does", "something", "take", "_", "_", "_", "?" ]
[ "millions of years to form", "millions of years" ]
[ [ 3, 8 ], [ 3, 6 ] ]