The establishment of new biotic communities o | vedclass

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(A) Primary succession is the process of biological community development in an area where no living organisms previously existed,such as on newly coo

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Primary succession

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(A) Primary succession is the process of biological community development in an area where no living organisms previously existed,such as on newly cooled lava,bare rock,or sand dunes. Since the lava surface is devoid of any soil or pre-existing life,the colonization by pioneer species (like lichens) marks the beginning of primary succession.

The establishment of new biotic communities on newly cooled lava indicates which of the following?

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