water on the Earth's surface ________ (condenses / evaporates) and move up into the air as _____ water / water vapor /
evaporates / water vapor
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15
True or false: Condensation occurs when a gas change to a liquid
true
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true or false: Water disappears when it evaporates.
False
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evaporation happens because some particles in the liquid gain / lose heat energy. The heated particles start to move faster / slower and further apart.
gain / faster
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true or false: heat makes condensation happen faster.
false
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15
The liquid in a solution is called s __ __ __ __ __ __
solvent
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15
What do we call the temperature at which a liquid boils?
boiling point
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eraser
Reset score!
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seesaw
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shark
Other team loses 20 points!
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banana
Go to last place!
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lifesaver
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gift
Win 20 points!
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fairy
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25
thief
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20
The opposite of evaporation is c _ _ d_ _ s _ _ _ _ _
condensation
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15
The water vapor cools down and ________ (evaporates / condenses) when it rises into the air.
condenses
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15
Solids such as bricks, have a fixed shape and cannot be squashed or c_ _ p _ _ _ _ ed
compressed
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20
The rain and snow that fall from clouds onto the Earth are called p_ _ c _ _ _ t _ _ _ _ _