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Verdich [7]
3 years ago
7

Elk herds in Yellowstone National Park are herbivores that eat on the available vegetation. Which factor is important to ensure

the stability in this ecosystem?
Biology
2 answers:
igor_vitrenko [27]3 years ago
8 0
C) The presence of predators, such as grey wolves, to keep the elk population in check
allochka39001 [22]3 years ago
8 0

Answer: Presence of predators.

Explanation: predators such as hyenas or wolves would keep the here at a particular level so that they don't exhaust the primary producers which is the grass.

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