12th Class Biology Sample Paper Biology - Sample Paper-3

  • question_answer
    Why is secondary succession faster than the primary succesion?

    Answer:

    Secondary succession is faster than the primary sucession between:
    (a) Since the soil is already there, the rate of secondary succession is much faster and takes less time for the climax to reach.
    (b) Availability of water, the environment and also the seeds or other propagules are present.
     


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