In the context of hydrarch succession,which characteristic is typically achieved at the climax stage?

The ecosystem consists of

Where is $70\%$ of the total global carbon found?

The area where two ecosystems overlap each other is known as:

Which of the following is the major source of phosphorus?

Composition and structure of communities constantly change in response to the changing environmental conditions. These changes lead finally to a community that is in near equilibrium with the environment and that is called a.......