TTO 1 - §5.2 The water cycle

• Aardrijkskunde
• Middelbare school
• mavo, havo
• Leerjaar 1

The water cycle

This lesson is about the water cycle. Water always moves around the world. Sometimes it's ice, sometimes just liquid water, and sometimes it is a gas: water vapour. 

In this lesson you'll learn why the water moves around the world and how!

Here you see...

1. Liquid water
2. Ice
3. Water vapour / Gas

Here you see...

1. Liquid water
2. Ice
3. Water vapour / Gas

When liquid water freezes, it turns into ...

1. ice
2. water vapour

When water vapour condenses, it turns into ...

1. ice
2. liquid water

When liquid water evaporates, it turns into ...

1. ice
2. water vapour

0

Ice

Liquid

Vapour

A

B

C

D

E

F

Condensation

Melting

Freezing

Evaporation

A

B

C

D

Which process happens when ...

Liquid water turns into ice.

1. Evaporation
2. Condensation
3. Melting
4. Freezing

Which process happens when..

Liquid water is warmed up by the sun.

1. Evaporation
2. Condensation
3. Melting
4. Freezing

Which process happens when..

It starts to rain

1. Evaporation
2. Condensation
3. Melting
4. Freezing

Which process happens when..

Clouds form

1. Evaporation
2. Condensation
3. Melting
4. Freezing

Which process happens when..

Ice on the mountain flows into a river.

1. Evaporation
2. Condensation
3. Melting
4. Freezing