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C5 s2 revision
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What is precipitation? 什么是降水?
rain
snow
fog
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What is evaporation? 什么是蒸发?
When gas becomes cool and turns to liquid.
When liquid becomes hot and turns into gas.
When a solid gets warm and turns to liquid.
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What is the Water Cycle? 什么是水循环?
A cycle that is powered by water.
A cycle that can cross over water.
How the Earth recycles water.
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Air contains water vapour. 空气中含有水蒸气。
True
False
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Why does a cloud appear when we breathe out in a cold place? 为什么我们在寒冷的地方呼气时会出现云朵?
Own answer.
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Where would your hair be longer? 哪里的头发会更长?
Amazon Rainforest
Sahara Desert
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What is Condensation? 什么是凝结?
When water vapour gets cold and turns to liquid water.
When liquid water gets hot and turns to gas.
When liquid cools and becomes solid.
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Water vapour in the air is called what? 空气中的水蒸气叫什么?
Condensation
Humidity
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What happens to water vapour when it meets a cold surface? 当水蒸气遇到寒冷的表面时会发生什么?
Own answer.
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