An ecosystem could probably survive without carnivores and decomposers. Carnivores are organisms that are dependent upon other organisms for their food and energy requirements. ... These organisms will limit the population of other organisms for example herbivores. Therefore, without carnivores the ecosystem will survive.n:
Answer: the sun powers the whole thing
Answer:
It should be letter D hope it helps
I believe it is (B) It is not used up
Hope this helps!
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