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Why did corn borers increase after the fields were sprayed for beetles? had more corn to eat their natural predator was gone were protected by the spray
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Why did corn borers increase after the fields were sprayed for beetles?

had more corn to eat
their natural predator was gone
were protected by the spray

User Richard McKechnie
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2 Answers

2 votes

Answer:

The natural predators for the borers was gone

User Motoku
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After the fields were sprayed for beetles corn borers increased because their natural predator was gone. The beetles had been keeping the corn borers at bay but once their natural predator had been eradicated the corn borers were protected and flourished.
User Almog C
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