Q1: How are all of the five biogeochemical cycles similar?

A) involve fossil fuels.

B) All are affected by humans.

c) Each is driven in part by

bacteria.

D) Each has a strong atmospheric component.

One thing that ALL biogeochemical cycles have in common is. they involve the movement of specific chemicals between living and non-living things. they involve the changing of carbon into carbon dioxide. they are pathways for elements that get passed between only non-living things