Question

give an example of a food chain and state the different trophic levels in it
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Answer 1

Explanation:

Plants are the producers, and represents the first trophic level. Grasshoppers are the primary consumers, and represent the second trophic level. Frogs are the secondary consumers, and represent the third trophic level. Snakes are the tertiary consumers and represent the fourth trophic level.

Answer 2

grass__ grasshopper __ frog__snake ___ eagle