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Magma that cools underground forms intrusions -LRB- Figure 8.22 -RRB- .
TQA:T_0867_0
2
cools
true
cool
[ "where", "does", "something", "cool", "_", "_", "_", "?" ]
[ "underground", "underground forms intrusions" ]
[ [ 3, 4 ], [ 3, 6 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
1
become
true
become
[ "what", "_", "_", "becomes", "something", "_", "_", "?" ]
[ "Intrusions" ]
[ [ 0, 1 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
1
become
true
become
[ "what", "does", "something", "become", "_", "_", "_", "?" ]
[ "land formations" ]
[ [ 2, 4 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
1
become
true
become
[ "why", "does", "something", "become", "something", "_", "_", "?" ]
[ "if they are exposed at the surface by erosion" ]
[ [ 4, 13 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
7
exposed
true
expose
[ "how long", "might", "something", "exposed", "_", "_", "somewhere", "?" ]
[ "by erosion" ]
[ [ 11, 13 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
7
exposed
true
expose
[ "what", "might", "_", "exposed", "_", "_", "_", "?" ]
[ "Intrusions" ]
[ [ 0, 1 ] ]
Intrusions become land formations if they are exposed at the surface by erosion .
TQA:T_0867_1
7
exposed
true
expose
[ "where", "might", "something", "exposed", "_", "_", "_", "?" ]
[ "at the surface" ]
[ [ 8, 11 ] ]
Water works its way through porous rocks or soil .
TQA:T_0868_0
1
works
true
work
[ "what", "_", "_", "works", "_", "_", "somewhere", "?" ]
[ "Water" ]
[ [ 0, 1 ] ]
Water works its way through porous rocks or soil .
TQA:T_0868_0
1
works
true
work
[ "where", "does", "something", "work", "_", "_", "_", "?" ]
[ "through porous rocks or soil", "its way through porous rocks or soil" ]
[ [ 4, 9 ], [ 2, 9 ] ]
Sometimes this water is heated by nearby magma .
TQA:T_0868_1
4
heated
true
heat
[ "what", "is", "_", "heated", "_", "by", "something", "?" ]
[ "water", "this water" ]
[ [ 2, 3 ], [ 1, 3 ] ]
Sometimes this water is heated by nearby magma .
TQA:T_0868_1
4
heated
true
heat
[ "what", "is", "something", "heated", "_", "by", "_", "?" ]
[ "nearby magma", "magma" ]
[ [ 6, 8 ], [ 7, 8 ] ]
Sometimes this water is heated by nearby magma .
TQA:T_0868_1
4
heated
true
heat
[ "when", "is", "something", "heated", "_", "by", "something", "?" ]
[ "Sometimes" ]
[ [ 0, 1 ] ]
If the water makes its way to the surface , it forms a hot spring or a geyser .
TQA:T_0868_2
3
makes
true
make
[ "what", "does", "something", "make", "_", "_", "_", "?" ]
[ "its way to the surface" ]
[ [ 4, 9 ] ]
If the water makes its way to the surface , it forms a hot spring or a geyser .
TQA:T_0868_2
3
makes
true
make
[ "what", "_", "_", "makes", "something", "_", "_", "?" ]
[ "water" ]
[ [ 2, 3 ] ]
If the water makes its way to the surface , it forms a hot spring or a geyser .
TQA:T_0868_2
11
forms
true
form
[ "what", "does", "something", "form", "_", "_", "_", "?" ]
[ "a hot spring or a geyser" ]
[ [ 12, 18 ] ]
If the water makes its way to the surface , it forms a hot spring or a geyser .
TQA:T_0868_2
11
forms
true
form
[ "what", "_", "_", "forms", "something", "_", "_", "?" ]
[ "water", "it", "the water" ]
[ [ 2, 3 ], [ 10, 11 ], [ 1, 3 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
4
rises
true
rise
[ "how", "does", "something", "rise", "_", "to", "something", "?" ]
[ "gently" ]
[ [ 3, 4 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
4
rises
true
rise
[ "what", "does", "something", "rise", "_", "to", "_", "?" ]
[ "the surface" ]
[ [ 6, 8 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
4
rises
true
rise
[ "what", "_", "_", "rises", "_", "to", "something", "?" ]
[ "hot water" ]
[ [ 1, 3 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
10
creates
true
create
[ "what", "_", "_", "creates", "something", "_", "_", "?" ]
[ "it", "hot water" ]
[ [ 9, 10 ], [ 1, 3 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
10
creates
true
create
[ "what", "does", "something", "create", "_", "_", "_", "?" ]
[ "a hot spring", "hot spring" ]
[ [ 11, 14 ], [ 12, 14 ] ]
When hot water gently rises to the surface , it creates a hot spring .
TQA:T_0869_0
10
creates
true
create
[ "when", "does", "something", "create", "something", "_", "_", "?" ]
[ "gently rises to the surface", "rises to the surface", "When hot water gently rises to the surface" ]
[ [ 3, 8 ], [ 4, 8 ], [ 0, 8 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
10
allows
true
allow
[ "what", "_", "_", "allows", "something", "_", "_", "?" ]
[ "a crack in the Earth" ]
[ [ 5, 10 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
10
allows
true
allow
[ "what", "does", "something", "allow", "_", "_", "_", "?" ]
[ "water to reach the surface" ]
[ [ 11, 16 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
10
allows
true
allow
[ "when", "does", "something", "allow", "something", "_", "_", "?" ]
[ "after being heated", "after being heated underground", "after being heated underground ." ]
[ [ 16, 19 ], [ 16, 20 ], [ 16, 21 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
13
reach
true
reach
[ "how", "is", "something", "reaching", "_", "_", "somewhere", "?" ]
[ "after being heated", "after being heated underground", "hot spring" ]
[ [ 16, 19 ], [ 16, 20 ], [ 1, 3 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
13
reach
true
reach
[ "what", "is", "_", "reaching", "_", "_", "_", "?" ]
[ "water" ]
[ [ 11, 12 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
13
reach
true
reach
[ "where", "is", "something", "reaching", "_", "_", "somewhere", "?" ]
[ "surface", "after being heated underground", "A hot spring" ]
[ [ 15, 16 ], [ 16, 20 ], [ 0, 3 ] ]
A hot spring forms where a crack in the Earth allows water to reach the surface after being heated underground .
TQA:T_0869_1
13
reach
true
reach
[ "where", "is", "something", "reaching", "_", "_", "_", "?" ]
[ "a crack in the Earth", "crack in the Earth", "the surface" ]
[ [ 5, 10 ], [ 6, 10 ], [ 14, 16 ] ]
Many hot springs are used by people as natural hot tubs .
TQA:T_0869_2
4
used
true
use
[ "what", "is", "_", "used", "_", "by", "someone", "?" ]
[ "Many hot springs", "hot springs" ]
[ [ 0, 3 ], [ 1, 3 ] ]
Many hot springs are used by people as natural hot tubs .
TQA:T_0869_2
4
used
true
use
[ "who", "is", "something", "used", "_", "by", "_", "?" ]
[ "people" ]
[ [ 6, 7 ] ]
Many hot springs are used by people as natural hot tubs .
TQA:T_0869_2
4
used
true
use
[ "why", "is", "something", "used", "_", "by", "someone", "?" ]
[ "as natural hot tubs" ]
[ [ 7, 11 ] ]
Some people believe that hot springs can cure illnesses .
TQA:T_0869_3
2
believe
true
believe
[ "what", "might", "_", "believed", "_", "_", "_", "?" ]
[ "that hot springs can cure illnesses" ]
[ [ 3, 9 ] ]
Some people believe that hot springs can cure illnesses .
TQA:T_0869_3
2
believe
true
believe
[ "who", "_", "_", "believes", "something", "_", "_", "?" ]
[ "Some people" ]
[ [ 0, 2 ] ]
Some people believe that hot springs can cure illnesses .
TQA:T_0869_3
7
cure
true
cure
[ "what", "might", "_", "cure", "something", "_", "_", "?" ]
[ "hot springs" ]
[ [ 4, 6 ] ]
Some people believe that hot springs can cure illnesses .
TQA:T_0869_3
7
cure
true
cure
[ "what", "might", "something", "cure", "_", "_", "_", "?" ]
[ "illnesses" ]
[ [ 8, 9 ] ]
Hot springs are found all over the world , even in Antarctica !
TQA:T_0869_4
3
found
true
find
[ "what", "is", "_", "found", "_", "_", "_", "?" ]
[ "Hot springs" ]
[ [ 0, 2 ] ]
Hot springs are found all over the world , even in Antarctica !
TQA:T_0869_4
3
found
true
find
[ "where", "is", "something", "found", "_", "_", "_", "?" ]
[ "Antarctica", "all over the world , even in Antarctica", "in Antarctica", "all over the world" ]
[ [ 11, 12 ], [ 4, 12 ], [ 10, 12 ], [ 4, 8 ] ]
Geysers are also created by water that is heated beneath the Earths surface .
TQA:T_0870_0
3
created
true
create
[ "what", "_", "_", "creates", "something", "_", "_", "?" ]
[ "water that is heated", "water" ]
[ [ 5, 9 ], [ 5, 6 ] ]
Geysers are also created by water that is heated beneath the Earths surface .
TQA:T_0870_0
3
created
true
create
[ "what", "is", "_", "created", "_", "by", "something", "?" ]
[ "Geysers" ]
[ [ 0, 1 ] ]
Geysers are also created by water that is heated beneath the Earths surface .
TQA:T_0870_0
3
created
true
create
[ "where", "does", "something", "create", "something", "_", "_", "?" ]
[ "beneath the Earths surface" ]
[ [ 9, 13 ] ]
The water may become superheated by magma .
TQA:T_0870_1
3
become
true
become
[ "how", "did", "something", "become", "something", "_", "_", "?" ]
[ "by magma" ]
[ [ 5, 7 ] ]
The water may become superheated by magma .
TQA:T_0870_1
3
become
true
become
[ "what", "_", "_", "became", "something", "_", "_", "?" ]
[ "The water" ]
[ [ 0, 2 ] ]
The water may become superheated by magma .
TQA:T_0870_1
3
become
true
become
[ "what", "did", "something", "become", "_", "_", "_", "?" ]
[ "superheated" ]
[ [ 4, 5 ] ]
It is rare for a geyser to erupt so regularly , which is why Old Faithful is famous .
TQA:T_0870_10
7
erupt
true
erupt
[ "what", "_", "_", "erupts", "_", "_", "_", "?" ]
[ "a geyser", "geyser", "Old Faithful" ]
[ [ 4, 6 ], [ 5, 6 ], [ 14, 16 ] ]
It is rare for a geyser to erupt so regularly , which is why Old Faithful is famous .
TQA:T_0870_10
7
erupt
true
erupt
[ "when", "does", "something", "erupt", "_", "_", "_", "?" ]
[ "rare", "so regularly" ]
[ [ 2, 3 ], [ 8, 10 ] ]
It becomes trapped in a narrow passageway .
TQA:T_0870_2
1
becomes
true
become
[ "what", "_", "_", "becomes", "something", "_", "_", "?" ]
[ "It" ]
[ [ 0, 1 ] ]
It becomes trapped in a narrow passageway .
TQA:T_0870_2
1
becomes
true
become
[ "what", "does", "something", "become", "_", "_", "_", "?" ]
[ "trapped", "trapped in a narrow passageway" ]
[ [ 2, 3 ], [ 2, 7 ] ]
It becomes trapped in a narrow passageway .
TQA:T_0870_2
2
trapped
true
trap
[ "what", "is", "_", "trapped", "_", "_", "_", "?" ]
[ "It" ]
[ [ 0, 1 ] ]
It becomes trapped in a narrow passageway .
TQA:T_0870_2
2
trapped
true
trap
[ "where", "is", "something", "trapped", "_", "_", "_", "?" ]
[ "in a narrow passageway" ]
[ [ 3, 7 ] ]
The heat and pressure build as more water is added .
TQA:T_0870_3
4
build
true
build
[ "what", "_", "_", "builds", "_", "_", "_", "?" ]
[ "The heat and pressure", "heat and pressure" ]
[ [ 0, 4 ], [ 1, 4 ] ]
The heat and pressure build as more water is added .
TQA:T_0870_3
4
build
true
build
[ "when", "does", "something", "build", "_", "_", "_", "?" ]
[ "as more water is added" ]
[ [ 5, 10 ] ]
The heat and pressure build as more water is added .
TQA:T_0870_3
9
added
true
add
[ "what", "is", "_", "added", "_", "_", "_", "?" ]
[ "more water", "water" ]
[ [ 6, 8 ], [ 7, 8 ] ]
Only about 1,000 geysers exist worldwide .
TQA:T_0870_7
4
exist
true
exist
[ "what", "_", "_", "exists", "_", "_", "_", "?" ]
[ "geysers", "about 1,000 geysers" ]
[ [ 3, 4 ], [ 1, 4 ] ]
Only about 1,000 geysers exist worldwide .
TQA:T_0870_7
4
exist
true
exist
[ "where", "does", "something", "exist", "_", "_", "_", "?" ]
[ "worldwide" ]
[ [ 5, 6 ] ]
Weathering changes solid rock into sediments .
TQA:T_0871_0
0
Weathering
true
weather
[ "what", "_", "_", "weathers", "_", "_", "_", "?" ]
[ "solid rock", "changes" ]
[ [ 2, 4 ], [ 1, 2 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
0
Weathering
true
weather
[ "what", "is", "_", "weathering", "_", "_", "_", "?" ]
[ "rocks" ]
[ [ 2, 3 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
0
Weathering
true
weather
[ "where", "is", "something", "weathering", "_", "_", "_", "?" ]
[ "at the Earths surface", "Earths surface" ]
[ [ 3, 7 ], [ 5, 7 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
0
Weathering
true
weather
[ "why", "is", "something", "weathering", "_", "_", "somewhere", "?" ]
[ "to change form" ]
[ [ 7, 10 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
8
change
true
change
[ "what", "_", "_", "changes", "_", "_", "_", "?" ]
[ "form", "rocks", "rocks at the Earths surface" ]
[ [ 9, 10 ], [ 2, 3 ], [ 2, 7 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
8
change
true
change
[ "what", "does", "something", "change", "_", "_", "_", "?" ]
[ "form" ]
[ [ 9, 10 ] ]
Weathering causes rocks at the Earths surface to change form .
TQA:T_0871_4
8
change
true
change
[ "why", "does", "something", "change", "_", "_", "_", "?" ]
[ "Weathering" ]
[ [ 0, 1 ] ]
The new minerals that form are stable at the Earths surface .
TQA:T_0871_5
4
form
true
form
[ "what", "is", "_", "formed", "_", "_", "_", "?" ]
[ "new minerals" ]
[ [ 1, 3 ] ]
The new minerals that form are stable at the Earths surface .
TQA:T_0871_5
4
form
true
form
[ "where", "is", "something", "formed", "_", "_", "_", "?" ]
[ "Earths surface", "the Earths surface" ]
[ [ 9, 11 ], [ 8, 11 ] ]
It takes a long time for a rock or mountain to weather .
TQA:T_0871_6
1
takes
true
take
[ "how long", "is", "something", "taken", "_", "from", "something", "?" ]
[ "a long time", "long time" ]
[ [ 2, 5 ], [ 3, 5 ] ]
It takes a long time for a rock or mountain to weather .
TQA:T_0871_6
1
takes
true
take
[ "what", "is", "_", "taken", "_", "from", "something", "?" ]
[ "a rock or mountain to weather" ]
[ [ 6, 12 ] ]
It takes a long time for a rock or mountain to weather .
TQA:T_0871_6
1
takes
true
take
[ "what", "_", "_", "takes", "something", "_", "_", "?" ]
[ "It" ]
[ [ 0, 1 ] ]
It takes a long time for a rock or mountain to weather .
TQA:T_0871_6
11
weather
true
weather
[ "what", "can", "_", "weathered", "_", "_", "_", "?" ]
[ "a rock or mountain" ]
[ [ 6, 10 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
2
live
true
live
[ "where", "is", "someone", "living", "_", "_", "somewhere", "?" ]
[ "in a part of the world that has cold winters", "a part of the world that has cold winters" ]
[ [ 3, 13 ], [ 4, 13 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
2
live
true
live
[ "who", "is", "_", "living", "_", "_", "somewhere", "?" ]
[ "you" ]
[ [ 1, 2 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
19
wait
true
wait
[ "how long", "might", "someone", "wait", "_", "_", "_", "?" ]
[ "one year" ]
[ [ 20, 22 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
19
wait
true
wait
[ "who", "might", "_", "wait", "_", "_", "_", "?" ]
[ "you" ]
[ [ 14, 15 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
19
wait
true
wait
[ "why", "might", "someone", "wait", "_", "_", "_", "?" ]
[ "to see a new road start to weather" ]
[ [ 22, 30 ] ]
If you live in a part of the world that has cold winters , you may only have to wait one year to see a new road start to weather -LRB- Figure
TQA:T_0871_8
23
see
true
see
[ "what", "is", "_", "seen", "_", "_", "_", "?" ]
[ "a new road start to weather", "a new road" ]
[ [ 24, 30 ], [ 24, 27 ] ]
Mechanical weathering breaks rock into smaller pieces .
TQA:T_0872_0
1
weathering
true
weather
[ "what", "is", "_", "weathering", "_", "_", "_", "?" ]
[ "Mechanical", "weathering breaks rock into smaller pieces" ]
[ [ 0, 1 ], [ 1, 7 ] ]
The rock has broken without changing its composition .
TQA:T_0872_2
3
broken
true
break
[ "how", "was", "something", "broken", "_", "_", "_", "?" ]
[ "without changing its composition" ]
[ [ 4, 8 ] ]
The rock has broken without changing its composition .
TQA:T_0872_2
3
broken
true
break
[ "what", "has", "_", "broken", "_", "_", "_", "?" ]
[ "The rock" ]
[ [ 0, 2 ] ]
The rock has broken without changing its composition .
TQA:T_0872_2
5
changing
true
change
[ "what", "didn't", "_", "change", "_", "_", "_", "?" ]
[ "its composition", "composition" ]
[ [ 6, 8 ], [ 7, 8 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
2
use
true
use
[ "what", "might", "someone", "use", "_", "_", "_", "?" ]
[ "the expression a chip off the old block" ]
[ [ 3, 11 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
2
use
true
use
[ "who", "might", "_", "use", "something", "_", "_", "?" ]
[ "You" ]
[ [ 0, 1 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
2
use
true
use
[ "why", "might", "someone", "use", "something", "_", "_", "?" ]
[ "to describe mechanical weathering" ]
[ [ 11, 15 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
12
describe
true
describe
[ "what", "_", "_", "describes", "something", "_", "_", "?" ]
[ "the expression a chip off the old block" ]
[ [ 3, 11 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
12
describe
true
describe
[ "what", "does", "something", "describe", "_", "_", "_", "?" ]
[ "mechanical weathering" ]
[ [ 13, 15 ] ]
You could use the expression a chip off the old block to describe mechanical weathering !
TQA:T_0872_4
14
weathering
true
weather
[ "what", "is", "_", "weathered", "_", "_", "_", "?" ]
[ "mechanical" ]
[ [ 13, 14 ] ]
The main agents of mechanical weathering are water , ice , and wind .
TQA:T_0872_5
5
weathering
true
weather
[ "what", "is", "_", "weathering", "_", "_", "_", "?" ]
[ "mechanical", "water , ice , and wind" ]
[ [ 4, 5 ], [ 7, 13 ] ]
Rocks can break apart into smaller pieces in many ways .
TQA:T_0873_0
2
break
true
break
[ "how", "can", "something", "break", "_", "into", "something", "?" ]
[ "in many ways" ]
[ [ 7, 10 ] ]
Rocks can break apart into smaller pieces in many ways .
TQA:T_0873_0
2
break
true
break
[ "what", "can", "_", "break", "_", "into", "something", "?" ]
[ "Rocks" ]
[ [ 0, 1 ] ]
Rocks can break apart into smaller pieces in many ways .
TQA:T_0873_0
2
break
true
break
[ "what", "can", "something", "break", "_", "into", "_", "?" ]
[ "smaller pieces" ]
[ [ 5, 7 ] ]
Ice wedging is common where water goes above and below its freezing point -LRB- Figure 9.2 -RRB- .
TQA:T_0873_1
6
goes
true
go
[ "what", "_", "_", "goes", "_", "_", "somewhere", "?" ]
[ "water" ]
[ [ 5, 6 ] ]
Ice wedging is common where water goes above and below its freezing point -LRB- Figure 9.2 -RRB- .
TQA:T_0873_1
6
goes
true
go
[ "where", "does", "something", "go", "_", "_", "_", "?" ]
[ "above and below its freezing point" ]
[ [ 7, 13 ] ]
Most substances get smaller when they change from a liquid to a solid . -RRB-
TQA:T_0873_11
2
get
true
get
[ "what", "does", "something", "get", "_", "_", "_", "?" ]
[ "smaller" ]
[ [ 3, 4 ] ]
Most substances get smaller when they change from a liquid to a solid . -RRB-
TQA:T_0873_11
2
get
true
get
[ "what", "_", "_", "gets", "something", "_", "_", "?" ]
[ "Most substances", "substances" ]
[ [ 0, 2 ], [ 1, 2 ] ]
Most substances get smaller when they change from a liquid to a solid . -RRB-
TQA:T_0873_11
2
get
true
get
[ "when", "does", "something", "get", "something", "_", "_", "?" ]
[ "when they change from a liquid to a solid" ]
[ [ 4, 13 ] ]
Most substances get smaller when they change from a liquid to a solid . -RRB-
TQA:T_0873_11
6
change
true
change
[ "how", "is", "something", "changed", "_", "_", "_", "?" ]
[ "a liquid to a solid", "liquid to a solid", "from a liquid to a solid" ]
[ [ 8, 13 ], [ 9, 13 ], [ 7, 13 ] ]
Most substances get smaller when they change from a liquid to a solid . -RRB-
TQA:T_0873_11
6
change
true
change
[ "what", "is", "_", "changed", "_", "_", "_", "?" ]
[ "Most substances", "substances" ]
[ [ 0, 2 ], [ 1, 2 ] ]
This can happen in winter in the mid-latitudes or in colder climates in summer .
TQA:T_0873_2
2
happen
true
happen
[ "what", "is", "_", "happening", "_", "_", "_", "?" ]
[ "This" ]
[ [ 0, 1 ] ]
This can happen in winter in the mid-latitudes or in colder climates in summer .
TQA:T_0873_2
2
happen
true
happen
[ "when", "is", "something", "happening", "_", "_", "_", "?" ]
[ "in summer", "winter", "summer", "in winter" ]
[ [ 12, 14 ], [ 4, 5 ], [ 13, 14 ], [ 3, 5 ] ]
This can happen in winter in the mid-latitudes or in colder climates in summer .
TQA:T_0873_2
2
happen
true
happen
[ "where", "is", "something", "happening", "_", "_", "_", "?" ]
[ "in colder climates", "in the mid-latitudes or in colder climates", "in the mid-latitudes" ]
[ [ 9, 12 ], [ 5, 12 ], [ 5, 8 ] ]
This is how ice wedging works .
TQA:T_0873_4
4
wedging
true
wedge
[ "what", "is", "_", "wedged", "_", "_", "_", "?" ]
[ "ice" ]
[ [ 3, 4 ] ]
When liquid water changes into solid ice , it increases in volume .
TQA:T_0873_5
9
increases
true
increase
[ "how", "does", "something", "increase", "_", "_", "_", "?" ]
[ "in volume" ]
[ [ 10, 12 ] ]