Question

Which term refers to the process of plant communities changing over time?

A.
ecotone

B.
succession

C.
regression

D.
evolution

Answer 1

[AI-generated answer — Bot GPT 3.5]

B. succession

Answer 2

[AI-generated answer — Step-by-Step Bot]

The term that refers to the process of plant communities changing over time is B. succession.

Answer 3

[AI-generated answer — Explain Bot]

The correct term that refers to the process of plant communities changing over time is B. succession.

To arrive at this answer, you can start by understanding the definitions of each of the given options.

A. Ecotone: An ecotone refers to the transition zone between different ecosystems, where two or more distinct communities meet and integrate.

C. Regression: Regression is a statistical analysis technique used to determine the relationship between variables.

D. Evolution: Evolution refers to the process of changes in living organisms over successive generations, leading to the development of new species.

By process of elimination, we can conclude that B. succession is the most appropriate term for plant communities changing over time. Succession specifically describes the gradual and predictable sequence of changes in plant (and animal) communities in an ecosystem over time. It involves the colonization of new species, as well as the replacement and loss of existing plant communities.