EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In ecology, succession refers to:
A
balance of power
B
survival of the fittest
C
natural selection
D
gradual development or regrowth of an environment
Explanation: 

Detailed explanation-1: -By Max Witynski. Ecological succession is the process by which the mix of species and habitat in an area changes over time. Gradually, these communities replace one another until a “climax community”-like a mature forest-is reached, or until a disturbance, like a fire, occurs.

Detailed explanation-2: -Succession: Gradual change in species occupying an area. Due to changes in 1 or more abiotic or biotic factors favoring some species over another. Primary Succession: Gradual establishment of an ecosystem where one did not exist before (Ex: on bare rock).

Detailed explanation-3: -Answer: D it is a random process, The process through which the mix of species and environment in a given region changes over time is known as ecological succession.

Detailed explanation-4: -Alternate Synonyms for “ecological succession": succession; natural process; natural action; action; activity.

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