Ecosystem is

Explain the pond ecosystem as a classical example of ecosystem.

Which of the following is an ecosystem service provided by a natural ecosystem?

What is an ecosystem service? List any four important ecosystem services provided by the ecosystem. Are you in fovour or against levying a charge on the service provided by the ecosystem.

What do you understand by ecosystem? Discuss the ecosystem of a pond with suitable examples.

Ecosystem of the biosphere is

Ecosystem creats:

The importance of ecosystem lies in

Name the ecosystem with maximum stratification.

Who called the ecosystem as biogeocoenosis?