Which of the following can be accurately said about climax communities?

ARestoration of the original climax community is always achieved at the same rate.
BClimax communities are always stable.
CClimax communities are always uniform.
DRestoration of the original climax community may not always happen.

Verified Answer :

The climax community can be defined as the community which is stable and has reached the stage from where no further succession occurs. The community of animals, plants and fungi which by the process of ecological succession in an vegetative area have reached a state which is stable over time, is known as the climax community. It is difficult to restore the original climax community, and the process may not always happen.

Hence, the correct answer is 'Option D'.