Question

PLEASE HURRY!!!!!

What is one negative effect of human influence on cycles of matter?
decreased soil nitrogen due to the harvesting of crops
decreased amount of carbon in the atmosphere due to deforestation
increased global warming due to the use of alternative energy sources
increased amount of water that is available to freshwater ecosystems

Answer 1

Is A

Step-by-step explanation:

Answer 2

a) decreased soil nitrogen due to the harvesting of crops

Step-by-step explanation:

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