Year 3 - Geography
Water flow around buildings
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.
Year 3 - Geography
The water cycle: why is it important?
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.
You will learn to describe how buildings collect rainwater and you can explain how water enters and leaves buildings and is used in many different ways.
Rainwater is collected by sloping roofs and gutters, and flows into drainpipes, waterbutts and drains. Water enters buildings at the stopcock and travels through pipes to be used for drinking, heating, toilets, etc.
Precipitation is water that falls from the sky as rain, snow, hail or sleet.
Mistake: That water enters a building in multiple places, or that whenever there is a tap water enters at that point. Correction: All buildings have at least one stopcock. This is the only point of entry for water into a building. In the event of a flood or burst pipe, the stopcock can be turned off to stop any more water entering the building.
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