ecosystem. In a forest, if deer become rare or get wiped out by a disease of any natural calamity, the predator. such as lion. can feed on other animals such as fox, *olf, crane etc.
till the usual prey animals are available again (see Fig. 14.3). In brief, we can say that many interlocking food chains make it possible for the living beings to survive minor or major 'setbacks and changes in their
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