Question

to cycle energy through a food chain
to recycle matter through the biosphere
to recycle rocks through the layers of Earth
to cycle nutrients through the human body

Answer 1

whats the question\

Answer 2

What is the purpose of the biogeochemical cycles?

Answer 3

The flow of a nutrient from the environment to living organisms and back to the environment. Main reservoir for the nutrient is in the environment. hope this helps