Question

State two measures to maintain the following layers.
1. Atmosphere
2. Lithosphere
3. Hydrosphere​

Answer 1

Answer:

Atmosphere - It the layer of air formed by oxygen, carbon dioxide,nitrogen and other gases.

Lithosphere - The land portion.

Hydrosphere - The water.

Answer 2

Hydrosphere - Do not pollute water .We should also not waste it as it is a very precious resource

Atmosphere - We should not light fire unnecessarily as it pollutes the air

Lithosphere- Do not litter .We should throw garbage in the dustbin