Q1 of 44 Page 14

What are the main resources on the earth?

The main resources on the earth are the land, the water and the air.
Lithosphere The outer crust of the Earth.  Hydrosphere. Water covers 75% of the Earth's surface. It is also found underground.  Atmosphere These comprise the air that covers the whole of the Earth like a blanket.  Biosphere The life-supporting zone of the Earth where the atmosphere, the hydrosphere and the lithosphere interact and make life possible is known as the biosphere.

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