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Condensation happens when water vapour touches a ________ surface.. Look at the diagram of the water cycle..[r]

(1)

Science5- March 13th 2020

I Choose words from the box to complete the sentences about condensation You will not need to use all the words

1 Condensation happens when a changes to a _

2 We know that condensation has happened when we see of water on a surface

3 Condensation happens when water vapour touches a surface This makes the particles of water vapour and energy

4 The opposite process to condensation is

II Look at the diagram of the water cycle

solid gas liquid gain lose cool down heat up melting evaporation drops drops warmer cooler

Name: Class: 5ED

(2)

Science5- March 13th 2020

2.1 Use the clues in the box to name parts A, B, C, D, E, F on the diagram A.

B. C. D. E. F.

2.2 Why is the energy needed for evaporation?

……… ……… ……… 2.3 Explain briefly what happens when condensation takes place

……… ……… ……… I III Why is there no rain in Antarctica?

……… ……… ………

 Cloud  Water/rain  Evaporation

 The source of energy (The Sun)  Snow

 Condensation

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