Explain in your own words how Chemical Fertilizers and Monoculture changes vegetation patterns.

If  you plant the same crop in the same place each year  zaps nutrients from the earth and leaves soil weak and unable to support healthy plant growth. ... The effects of mono cropping on the environment are severe when pesticides and fertilizers make their way into ground water or become airborne, creating pollution.

Explanation:

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answer at the divergent plate boundary in the middle of the ocean;