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The Tibetan Plateau is called the 'Third Pole' because it:
Where is most of Earth's fresh water stored?
Assertion (A): Polar bears depend on the cryosphere for their survival. Reason (R): About 71% of Earth's surface is covered with water.
About 97% of all the water on Earth is salty water in the oceans.
In a class activity, a 2000 L tank of water stands for all the water on Earth. If about 3% of Earth's water is fresh water, how many litres of the tank stand for fresh water?
Explain with an example how the cryosphere and the hydrosphere are linked.
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