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murzikaleks [220]
3 years ago
13

In a simple food chain, small fish eat algae; bigger fish eat the smaller fish; bears eat the bigger fish.

Biology
2 answers:
katrin2010 [14]3 years ago
5 0

Answer:

Grass

Explanation:

The higher up you go in a food chain, the less energy available and the more you have to use to acquire energy.

daser333 [38]3 years ago
5 0

Answer:

grass.

Explanation:

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The speed at which the reactants change to products over a given time.

Explanation:

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