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WorksheetsWater & its importance
Total questions: 12
Worksheet time: 5mins
_ of all the water on Earth is in the oceans.
70%
97%
Our body is made up of _ water.
65%
93%
The 2 main sources of usable water are
groundwater
surface water
rainwater
_ of Dubai's water comes from groundwater.
1.2%
98.8%
The water we use in our houses is _ water.
potable
unpotable
Dams are built on
lakes
rivers
Water turbines are _ machinery.
(a)
When we put our clothes to dry,the water _ & goes into the atmosphere.
condenses
evaporates
A _ is a disaster,that happens when the water level rises in a river above the banks & covers the land with water.
flood
drought
Write a way through which we can conserve water.
Water is important as it is used
in industries to make a product
in agriculture for irrigation
Choose 2 processes from the water cycle.
Percolation
Condensation
Boiling
