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What is one biotic factor that can change the size of a population in an ecosystem?

A) the type of soil present

B) the number of predators present

C) the average yearly temperature

D) the amount of available groundwater

User Anni
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2 Answers

1 vote

Answer

I say it is B

Step-by-step explanation:

User DoppyNL
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It is the number of predictors because that is the only thing that is biotic
User Jlpp
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