Water towers
This task is about forces and water supply.
Question
1
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a) Many small towns that are built on flat land have water towers like the one shown.
Water is stored high up in the tower.
a) Many small towns that are built on flat land have water towers like the one shown.
Water is stored high up in the tower.
What force is being used to help deliver water to the local houses?
Question
1
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b) On some farms, windmills are used to pump water.
What are
two
advantages of using a wind-powered pump compared to a petrol-powered pump?
b) On some farms, windmills are used to pump water.
What are
two
advantages of using a wind-powered pump compared to a petrol-powered pump?
1.
2.
Question
1
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c) Name
one
disadvantage of a wind-powered pump compared to a petrol-powered pump.
c) Name
one
disadvantage of a wind-powered pump compared to a petrol-powered pump.
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