Question

Biosphere is the narrow zone of contact between all the three spheres of environment .Elaborate​

Answer 1

Answer:

A biosphere is made up of three basic spheres:

• Atmosphere
• Hydrosphere
• Lithosphere

All these spheres are necessary for life on the eath. For instance, humans and other organisms cannot survive without oxygen (atmosphere) food, shelter, and other important things. All these basic things are provided by lithosphere. Humans cannot survive without water (hydrosphere). So a biosphere that is a combination of three basic environments is necessary for life.