Year 3 - Geography
The water cycle
The water cycle: why is it important?
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This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
This unit introduces the water cycle and explores how water moves through natural and built environments. Pupils investigate how water is used, supplied and owned, and consider how access to water differs in the UK and around the world.
Lesson Summary
You will learn to recognise, describe and sequence processes in the water cycle.
Key Notes
- There are four main processes in the water cycle. Evaporation of liquid water creates water vapour in the atmosphere.
- Air containing water vapour rises, then cools down causing condensation which turns water vapour into droplets of water.
- Water droplets in clouds grow bigger and bigger until they fall from the clouds as wet weather called precipitation.
- Precipitation is then collected and stored in water bodies, or by vegetation, or soaks into the ground or down drains.
Vocabulary To Learn
- process: A process is an ordered series of actions, events or changes that make something happen.
- liquid: A liquid is a form of matter that can flow and does not have a specific shape like solid matter does.
- water vapour: Water vapour is water in a gas form rather than liquid form, for example when it evaporates from being heated.
Common Mistakes To Avoid
- Pupils may think that new water is formed by the water cycle.
3 Quick Questions (With Answers)
1. Explain this geography topic using two clear key points.
There are four main processes in the water cycle. Evaporation of liquid water creates water vapour in the atmosphere. Air containing water vapour rises, then cools down causing condensation which turns water vapour into droplets of water.
2. Define this geography term and use it in an example. 'process'
A process is an ordered series of actions, events or changes that make something happen.
3. Correct this common geography misunderstanding.
Mistake: Pupils may think that new water is formed by the water cycle. Correction: The amount of water on earth is the same as it always has been. It is constant. Water can be distributed and stored in different ways and in different places over time but new water is never added to or created by the water cycle.
More Lessons In This Unit
Browse all guides in the Year 3 Geography guide library.