Which of the following are considered
natural carbon reservoirs?

select all that apply.

a. terrestrial biomass
b. fossil fuels
c. atmosphere
d. plastics

The answers are A, B, and C.

Explanation:

The question refers to the carbon cycle, interconnects four major reservoirs of carbon. This are the atmosphere, the terrestrial biosphere (including freshwater systems as well as non-living organic material,) the oceans (including living and non-living marine biota) and the sediments (including fossil fuels.) These exchanges between reservoirs happen because of different processes related to chemistry, physics, geology, and biology. So, the natural reservoirs are terrestrial biomass, fossil fuels, and atmosphere.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

the answer is: metamorphic rocks often show the presence of fossils, also a

hope i

-lavira: )