Ecological succession is the procedure of progress in the species structure in a biological network after some time. Succession is a type of natural selection and adaptability of the organism over a period of time to exist. The time scale can be decades (for instance, after a fierce blaze), or even a large number of years after a mass termination. Ecological succession takes place after several disasters and natural calamities like earthquake, volcanic eruption, Tsunami etc.

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Chapter 20, Problem 12TQ

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Ecological succession is the procedure of progress in the species structure in a biological network after some time. Succession is a type of natural selection and adaptability of the organism over a period of time to exist. The time scale can be decades (for instance, after a fierce blaze), or even a large number of years after a mass termination. Ecological succession takes place after several disasters and natural calamities like earthquake, volcanic eruption, Tsunami etc.

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