Answer:
Decomposers.
Explanation:
Decomposers are organisms that break down dead or decaying organisms. In doing this they carry out the natural process known as decomposition. They also break down the waste of animals.
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Other groups continually attacked them.
Answer:
Their results include major changes in culture, economy and socio-political institutions, usually in response to perceived overwhelming autocracy or plutocracy. Scholarly debates about what does and does not constitute a revolution center on several issues.
Explanation: