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We can get more work out of the energy we use .
TQA:T_0420_0
10
use
true
use
[ "what", "does", "someone", "use", "_", "_", "_", "?" ]
[ "the energy", "energy" ]
[ [ 7, 9 ], [ 8, 9 ] ]
We can get more work out of the energy we use .
TQA:T_0420_0
10
use
true
use
[ "who", "_", "_", "uses", "something", "_", "_", "?" ]
[ "we", "We" ]
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Table 20.3 show some ways to use energy more efficiently .
TQA:T_0420_1
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show
true
show
[ "what", "does", "something", "show", "_", "_", "_", "?" ]
[ "some ways to use energy more efficiently" ]
[ [ 3, 10 ] ]
Table 20.3 show some ways to use energy more efficiently .
TQA:T_0420_1
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show
true
show
[ "what", "_", "_", "shows", "something", "_", "_", "?" ]
[ "Table 20.3" ]
[ [ 0, 2 ] ]
Table 20.3 show some ways to use energy more efficiently .
TQA:T_0420_1
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use
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use
[ "how", "is", "something", "used", "_", "_", "_", "?" ]
[ "more efficiently" ]
[ [ 8, 10 ] ]
Table 20.3 show some ways to use energy more efficiently .
TQA:T_0420_1
6
use
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "energy" ]
[ [ 7, 8 ] ]
How much energy would it save ?
TQA:T_0420_10
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save
true
save
[ "what", "is", "_", "saved", "_", "_", "_", "?" ]
[ "energy" ]
[ [ 2, 3 ] ]
How much energy would it save ?
TQA:T_0420_10
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save
true
save
[ "what", "_", "_", "saves", "something", "_", "_", "?" ]
[ "it" ]
[ [ 4, 5 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
1
getting
true
get
[ "what", "is", "_", "gotten", "_", "_", "_", "?" ]
[ "more bang for the buck" ]
[ [ 2, 7 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
9
wont
true
wont
[ "how", "does", "someone", "wont", "something", "_", "_", "?" ]
[ "By getting more bang for the buck" ]
[ [ 0, 7 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
9
wont
true
wont
[ "what", "does", "someone", "wont", "_", "_", "_", "?" ]
[ "need to use as much energy overall" ]
[ [ 10, 17 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
9
wont
true
wont
[ "who", "_", "_", "wonts", "something", "_", "_", "?" ]
[ "we" ]
[ [ 8, 9 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
12
use
true
use
[ "what", "does", "someone", "use", "_", "_", "_", "?" ]
[ "energy", "as much energy", "as much energy overall" ]
[ [ 15, 16 ], [ 13, 16 ], [ 13, 17 ] ]
By getting more bang for the buck , we wont need to use as much energy overall .
TQA:T_0420_2
12
use
true
use
[ "who", "_", "_", "uses", "something", "_", "_", "?" ]
[ "we" ]
[ [ 8, 9 ] ]
How could you find out ?
TQA:T_0420_4
3
find
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find
[ "who", "_", "_", "finds", "_", "out", "_", "?" ]
[ "you" ]
[ [ 2, 3 ] ]
Use of Energy More Efficient Use Another way to use energy more efficiently is with Energy Star appliances .
TQA:T_0420_5
9
use
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use
[ "how", "was", "something", "used", "_", "_", "_", "?" ]
[ "more efficiently" ]
[ [ 11, 13 ] ]
Use of Energy More Efficient Use Another way to use energy more efficiently is with Energy Star appliances .
TQA:T_0420_5
9
use
true
use
[ "what", "was", "_", "used", "_", "_", "_", "?" ]
[ "energy" ]
[ [ 10, 11 ] ]
They carry the Energy Star logo , shown in Figure 20.14 .
TQA:T_0420_6
1
carry
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carry
[ "what", "_", "_", "carries", "something", "_", "_", "?" ]
[ "They" ]
[ [ 0, 1 ] ]
They carry the Energy Star logo , shown in Figure 20.14 .
TQA:T_0420_6
1
carry
true
carry
[ "what", "does", "something", "carry", "_", "_", "_", "?" ]
[ "the Energy Star logo" ]
[ [ 2, 6 ] ]
They carry the Energy Star logo , shown in Figure 20.14 .
TQA:T_0420_6
7
shown
true
show
[ "what", "is", "_", "shown", "_", "_", "somewhere", "?" ]
[ "the Energy Star logo", "Energy Star logo" ]
[ [ 2, 6 ], [ 3, 6 ] ]
They carry the Energy Star logo , shown in Figure 20.14 .
TQA:T_0420_6
7
shown
true
show
[ "where", "is", "something", "shown", "_", "_", "_", "?" ]
[ "in Figure 20.14" ]
[ [ 8, 11 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
2
certified
true
certify
[ "what", "is", "_", "certified", "_", "as", "something", "?" ]
[ "the appliance" ]
[ [ 7, 9 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
2
certified
true
certify
[ "what", "is", "something", "certified", "_", "as", "_", "?" ]
[ "Energy Star", "as Energy Star" ]
[ [ 4, 6 ], [ 3, 6 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
10
use
true
use
[ "how much", "would", "something", "use", "something", "_", "_", "?" ]
[ "less" ]
[ [ 11, 12 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
10
use
true
use
[ "what", "might", "something", "use", "_", "_", "_", "?" ]
[ "energy" ]
[ [ 12, 13 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
10
use
true
use
[ "what", "might", "_", "use", "something", "_", "_", "?" ]
[ "the appliance" ]
[ [ 7, 9 ] ]
To be certified as Energy Star , the appliance must use less energy .
TQA:T_0420_7
10
use
true
use
[ "why", "would", "something", "use", "something", "_", "_", "?" ]
[ "must", "To be certified as Energy Star" ]
[ [ 9, 10 ], [ 0, 6 ] ]
Energy Star appliances save a lot of energy over their lifetime .
TQA:T_0420_8
3
save
true
save
[ "what", "does", "something", "save", "_", "_", "_", "?" ]
[ "a lot of energy" ]
[ [ 4, 8 ] ]
Energy Star appliances save a lot of energy over their lifetime .
TQA:T_0420_8
3
save
true
save
[ "what", "_", "_", "saves", "something", "_", "_", "?" ]
[ "Energy Star appliances" ]
[ [ 0, 3 ] ]
Energy Star appliances save a lot of energy over their lifetime .
TQA:T_0420_8
3
save
true
save
[ "when", "does", "something", "save", "something", "_", "_", "?" ]
[ "over their lifetime" ]
[ [ 8, 11 ] ]
What if millions of households used Energy Star appliances ?
TQA:T_0420_9
5
used
true
use
[ "what", "is", "someone", "using", "_", "_", "_", "?" ]
[ "Energy Star appliances" ]
[ [ 6, 9 ] ]
What if millions of households used Energy Star appliances ?
TQA:T_0420_9
5
used
true
use
[ "who", "is", "_", "using", "something", "_", "_", "?" ]
[ "millions of households" ]
[ [ 2, 5 ] ]
Figure 21.1 shows how people use water worldwide .
TQA:T_0421_0
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use
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use
[ "what", "does", "someone", "use", "_", "_", "_", "?" ]
[ "water" ]
[ [ 6, 7 ] ]
Figure 21.1 shows how people use water worldwide .
TQA:T_0421_0
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use
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use
[ "where", "does", "someone", "use", "something", "_", "_", "?" ]
[ "worldwide" ]
[ [ 7, 8 ] ]
Figure 21.1 shows how people use water worldwide .
TQA:T_0421_0
5
use
true
use
[ "who", "_", "_", "uses", "something", "_", "_", "?" ]
[ "people" ]
[ [ 4, 5 ] ]
Municipal use refers to water used by homes and businesses in communities .
TQA:T_0421_3
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refer
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[ "water used by homes and businesses in communities", "to water" ]
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Municipal use refers to water used by homes and businesses in communities .
TQA:T_0421_3
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refers
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refer
[ "what", "_", "_", "refers", "_", "to", "something", "?" ]
[ "Municipal use" ]
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Municipal use refers to water used by homes and businesses in communities .
TQA:T_0421_3
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used
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use
[ "what", "is", "_", "used", "_", "_", "somewhere", "?" ]
[ "water" ]
[ [ 4, 5 ] ]
Municipal use refers to water used by homes and businesses in communities .
TQA:T_0421_3
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used
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use
[ "what", "is", "_", "using", "something", "_", "_", "?" ]
[ "homes and businesses" ]
[ [ 7, 10 ] ]
Municipal use refers to water used by homes and businesses in communities .
TQA:T_0421_3
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used
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use
[ "where", "is", "something", "used", "_", "_", "_", "?" ]
[ "in communities" ]
[ [ 10, 12 ] ]
Many crops are grown where there isnt enough rainfall for plants to thrive .
TQA:T_0422_0
3
grown
true
grow
[ "what", "is", "_", "grown", "_", "_", "_", "?" ]
[ "Many crops" ]
[ [ 0, 2 ] ]
Many crops are grown where there isnt enough rainfall for plants to thrive .
TQA:T_0422_0
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grown
true
grow
[ "where", "is", "something", "grown", "_", "_", "_", "?" ]
[ "where there isnt enough rainfall", "where there isnt enough rainfall for plants to thrive" ]
[ [ 4, 9 ], [ 4, 13 ] ]
Many crops are grown where there isnt enough rainfall for plants to thrive .
TQA:T_0422_0
12
thrive
true
thrive
[ "what", "doesn't", "_", "thrive", "_", "_", "_", "?" ]
[ "plants" ]
[ [ 10, 11 ] ]
Many crops are grown where there isnt enough rainfall for plants to thrive .
TQA:T_0422_0
12
thrive
true
thrive
[ "why", "doesn't", "something", "thrive", "_", "_", "_", "?" ]
[ "there isnt enough rainfall" ]
[ [ 5, 9 ] ]
For example , crops are grown in deserts of the American southwest .
TQA:T_0422_1
5
grown
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grow
[ "what", "is", "_", "grown", "_", "_", "somewhere", "?" ]
[ "crops" ]
[ [ 3, 4 ] ]
For example , crops are grown in deserts of the American southwest .
TQA:T_0422_1
5
grown
true
grow
[ "where", "is", "something", "grown", "_", "_", "_", "?" ]
[ "in deserts of the American southwest", "deserts of the American southwest ." ]
[ [ 6, 12 ], [ 7, 13 ] ]
But much of the water never reaches the crops .
TQA:T_0422_10
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reach
[ "what", "doesn't", "_", "reach", "something", "_", "_", "?" ]
[ "water", "the water", "much of the water" ]
[ [ 4, 5 ], [ 3, 5 ], [ 1, 5 ] ]
But much of the water never reaches the crops .
TQA:T_0422_10
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reaches
true
reach
[ "when", "does", "something", "reach", "something", "_", "_", "?" ]
[ "never" ]
[ [ 5, 6 ] ]
But much of the water never reaches the crops .
TQA:T_0422_10
6
reaches
true
reach
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[ "the crops" ]
[ [ 7, 9 ] ]
Instead , it evaporates in the air or runs off the fields .
TQA:T_0422_11
3
evaporates
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evaporate
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[ "it" ]
[ [ 2, 3 ] ]
Instead , it evaporates in the air or runs off the fields .
TQA:T_0422_11
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evaporates
true
evaporate
[ "where", "does", "something", "evaporate", "_", "_", "_", "?" ]
[ "in the air" ]
[ [ 4, 7 ] ]
Instead , it evaporates in the air or runs off the fields .
TQA:T_0422_11
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runs
true
run
[ "what", "_", "_", "runs", "_", "_", "somewhere", "?" ]
[ "it" ]
[ [ 2, 3 ] ]
Instead , it evaporates in the air or runs off the fields .
TQA:T_0422_11
8
runs
true
run
[ "where", "does", "something", "run", "_", "_", "_", "?" ]
[ "off the fields" ]
[ [ 9, 12 ] ]
Irrigation water may cause other problems .
TQA:T_0422_12
3
cause
true
cause
[ "what", "can", "_", "cause", "something", "_", "_", "?" ]
[ "Irrigation water" ]
[ [ 0, 2 ] ]
Irrigation water may cause other problems .
TQA:T_0422_12
3
cause
true
cause
[ "what", "can", "something", "cause", "_", "_", "_", "?" ]
[ "other problems" ]
[ [ 4, 6 ] ]
The water may dissolve agricultural chemicals such as pesticides .
TQA:T_0422_13
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dissolve
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dissolve
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[ "The water" ]
[ [ 0, 2 ] ]
The water may dissolve agricultural chemicals such as pesticides .
TQA:T_0422_13
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dissolve
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dissolve
[ "what", "might", "something", "dissolve", "_", "_", "_", "?" ]
[ "agricultural chemicals such as pesticides", "agricultural chemicals" ]
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When the water soaks into the ground , the dissolved chemicals do , too .
TQA:T_0422_14
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soaks
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soak
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[ "water", "the water" ]
[ [ 2, 3 ], [ 1, 3 ] ]
When the water soaks into the ground , the dissolved chemicals do , too .
TQA:T_0422_14
3
soaks
true
soak
[ "where", "does", "something", "soak", "_", "_", "_", "?" ]
[ "into the ground" ]
[ [ 4, 7 ] ]
When the water soaks into the ground , the dissolved chemicals do , too .
TQA:T_0422_14
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dissolved
true
dissolve
[ "what", "is", "_", "dissolved", "_", "_", "_", "?" ]
[ "chemicals" ]
[ [ 10, 11 ] ]
They may enter groundwater or run off into rivers or lakes .
TQA:T_0422_15
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enter
true
enter
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[ "groundwater", "run off" ]
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They may enter groundwater or run off into rivers or lakes .
TQA:T_0422_15
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enter
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enter
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[ "They" ]
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They may enter groundwater or run off into rivers or lakes .
TQA:T_0422_15
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run
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run
[ "what", "_", "_", "runs", "_", "off", "_", "?" ]
[ "They", "groundwater" ]
[ [ 0, 1 ], [ 3, 4 ] ]
They may enter groundwater or run off into rivers or lakes .
TQA:T_0422_15
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run
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run
[ "where", "does", "something", "run", "_", "off", "_", "?" ]
[ "into rivers or lakes" ]
[ [ 7, 11 ] ]
Salts in irrigation water can also collect in the soil .
TQA:T_0422_16
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collect
true
collect
[ "what", "_", "_", "collects", "_", "_", "somewhere", "?" ]
[ "Salts in irrigation water" ]
[ [ 0, 4 ] ]
Salts in irrigation water can also collect in the soil .
TQA:T_0422_16
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collect
true
collect
[ "where", "does", "something", "collect", "_", "_", "_", "?" ]
[ "in the soil" ]
[ [ 7, 10 ] ]
The soil may get too salty for plants to grow .
TQA:T_0422_17
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get
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get
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[ "The soil", "soil" ]
[ [ 0, 2 ], [ 1, 2 ] ]
The soil may get too salty for plants to grow .
TQA:T_0422_17
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get
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get
[ "what", "can", "something", "get", "_", "_", "_", "?" ]
[ "too salty for plants to grow", "too salty" ]
[ [ 4, 10 ], [ 4, 6 ] ]
The soil may get too salty for plants to grow .
TQA:T_0422_17
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grow
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grow
[ "what", "might", "_", "grow", "_", "_", "_", "?" ]
[ "plants" ]
[ [ 7, 8 ] ]
The soil may get too salty for plants to grow .
TQA:T_0422_17
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grow
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grow
[ "why", "might", "something", "grow", "_", "_", "_", "?" ]
[ "The soil may get too salty" ]
[ [ 0, 6 ] ]
Irrigation is any way of providing extra water to plants .
TQA:T_0422_4
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providing
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provide
[ "what", "is", "_", "providing", "something", "_", "_", "?" ]
[ "Irrigation" ]
[ [ 0, 1 ] ]
Irrigation is any way of providing extra water to plants .
TQA:T_0422_4
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providing
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provide
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Irrigation is any way of providing extra water to plants .
TQA:T_0422_4
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providing
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provide
[ "what", "is", "something", "providing", "_", "_", "_", "?" ]
[ "extra water" ]
[ [ 6, 8 ] ]
Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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use
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[ "Most" ]
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Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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use
[ "what", "is", "_", "used", "_", "for", "something", "?" ]
[ "the water", "water" ]
[ [ 2, 4 ], [ 3, 4 ] ]
Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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used
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use
[ "what", "is", "something", "used", "_", "for", "_", "?" ]
[ "for irrigation", "irrigation" ]
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Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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used
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use
[ "where", "is", "something", "used", "_", "_", "_", "?" ]
[ "in agriculture" ]
[ [ 5, 7 ] ]
Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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used
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use
[ "what", "is", "something", "used", "_", "for", "_", "?" ]
[ "for irrigation", "irrigation" ]
[ [ 9, 11 ], [ 10, 11 ] ]
Most of the water used in agriculture is used for irrigation .
TQA:T_0422_5
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used
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use
[ "what", "is", "_", "used", "_", "for", "something", "?" ]
[ "Most of the water used in agriculture", "water used in agriculture" ]
[ [ 0, 7 ], [ 3, 7 ] ]
Livestock also use water , but they use much less .
TQA:T_0422_6
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use
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use
[ "what", "_", "_", "uses", "something", "_", "_", "?" ]
[ "Livestock" ]
[ [ 0, 1 ] ]
Livestock also use water , but they use much less .
TQA:T_0422_6
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use
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use
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[ "water" ]
[ [ 3, 4 ] ]
Livestock also use water , but they use much less .
TQA:T_0422_6
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use
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use
[ "how much", "does", "something", "use", "something", "_", "_", "?" ]
[ "much", "much less" ]
[ [ 8, 9 ], [ 8, 10 ] ]
Livestock also use water , but they use much less .
TQA:T_0422_6
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use
true
use
[ "what", "does", "something", "use", "_", "_", "_", "?" ]
[ "less", "water" ]
[ [ 9, 10 ], [ 3, 4 ] ]
Livestock also use water , but they use much less .
TQA:T_0422_6
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use
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use
[ "what", "_", "_", "uses", "something", "_", "_", "?" ]
[ "Livestock", "they" ]
[ [ 0, 1 ], [ 6, 7 ] ]
Irrigation can waste a lot of water .
TQA:T_0422_7
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waste
true
waste
[ "how much", "can", "something", "waste", "something", "_", "_", "?" ]
[ "a lot" ]
[ [ 3, 5 ] ]
Irrigation can waste a lot of water .
TQA:T_0422_7
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waste
true
waste
[ "what", "can", "something", "waste", "_", "_", "_", "?" ]
[ "water" ]
[ [ 6, 7 ] ]
Irrigation can waste a lot of water .
TQA:T_0422_7
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waste
true
waste
[ "what", "can", "_", "waste", "something", "_", "_", "?" ]
[ "Irrigation" ]
[ [ 0, 1 ] ]
The type of irrigation shown in Figure 21.2 is the most wasteful .
TQA:T_0422_8
4
shown
true
show
[ "what", "is", "_", "shown", "_", "_", "_", "?" ]
[ "The type of irrigation", "type of irrigation" ]
[ [ 0, 4 ], [ 1, 4 ] ]
The type of irrigation shown in Figure 21.2 is the most wasteful .
TQA:T_0422_8
4
shown
true
show
[ "where", "is", "something", "shown", "_", "_", "_", "?" ]
[ "in Figure 21.2" ]
[ [ 5, 8 ] ]
The water is sprayed into the air and then falls to the ground .
TQA:T_0422_9
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sprayed
true
spray
[ "what", "is", "_", "sprayed", "_", "_", "_", "?" ]
[ "The water" ]
[ [ 0, 2 ] ]
The water is sprayed into the air and then falls to the ground .
TQA:T_0422_9
3
sprayed
true
spray
[ "where", "is", "something", "sprayed", "_", "_", "_", "?" ]
[ "into the air" ]
[ [ 4, 7 ] ]
The water is sprayed into the air and then falls to the ground .
TQA:T_0422_9
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falls
true
fall
[ "what", "_", "_", "falls", "_", "_", "somewhere", "?" ]
[ "The water", "water" ]
[ [ 0, 2 ], [ 1, 2 ] ]
The water is sprayed into the air and then falls to the ground .
TQA:T_0422_9
9
falls
true
fall
[ "where", "does", "something", "fall", "_", "_", "_", "?" ]
[ "to the ground" ]
[ [ 10, 13 ] ]
Almost a quarter of the water used worldwide is used in industry .
TQA:T_0423_0
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used
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "water" ]
[ [ 5, 6 ] ]
Almost a quarter of the water used worldwide is used in industry .
TQA:T_0423_0
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used
true
use
[ "where", "is", "something", "used", "_", "_", "_", "?" ]
[ "in industry", "worldwide" ]
[ [ 10, 12 ], [ 7, 8 ] ]
Almost a quarter of the water used worldwide is used in industry .
TQA:T_0423_0
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used
true
use
[ "what", "is", "_", "used", "_", "_", "_", "?" ]
[ "water" ]
[ [ 5, 6 ] ]
Almost a quarter of the water used worldwide is used in industry .
TQA:T_0423_0
9
used
true
use
[ "where", "is", "something", "used", "_", "_", "_", "?" ]
[ "in industry", "worldwide" ]
[ [ 10, 12 ], [ 7, 8 ] ]
Industries use water for many purposes .
TQA:T_0423_1
1
use
true
use
[ "what", "does", "something", "use", "something", "for", "_", "?" ]
[ "many purposes", "for many purposes" ]
[ [ 4, 6 ], [ 3, 6 ] ]
Industries use water for many purposes .
TQA:T_0423_1
1
use
true
use
[ "what", "does", "something", "use", "_", "_", "_", "?" ]
[ "water" ]
[ [ 2, 3 ] ]
Industries use water for many purposes .
TQA:T_0423_1
1
use
true
use
[ "what", "_", "_", "uses", "something", "_", "_", "?" ]
[ "Industries" ]
[ [ 0, 1 ] ]