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

Respuesta :

Answer:

decreased amount of carbon in the atmosphere due to deforestation

Explanation:

i think

The answer is decreased soil nitrogen due to the harvesting of crops (A)

Explanation: