Question
Differentiate between the following terms by giving suitable examples in about 125words each:
(a) Primary and secondary succession
(b) Direct and indirect use value of biodiversity
Answer :
Word Count : 275
Primary succession is the natural process by which life develops in areas where there was no previous community or soil. It starts on bare surfaces like newly formed volcanic islands, exposed rocks after glacier retreat, or sand dunes. The first organisms to colonize are pioneer species such as lichens, mosses, and certain microbes that can __________ _____ _________ ___ ____ _______ ______ ___ _______.
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Primary succession is the natural process by which life develops in areas where there was no previous community or soil. It starts on bare surfaces like newly formed volcanic islands, exposed rocks after glacier retreat, or sand dunes. The first organisms to colonize are pioneer species such as lichens, mosses, and certain microbes that can __________ _____ _________ ___ ____ _______ ______ ___ _______.
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