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Ecosystems — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems2 Marks
Question
Define self sustainability.
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Answer

A system which is sustainable without relying on any external input is called a selfsustainable system. This ability of the system is called self-sustainability. Natural ecosystems are self-sustainable.

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