Which explains why carbon (c) is such a versatile element?

See Explanation Below

Explanation:

Options are missing; However, I'll list out some reasons why carbon us regarded as a versatile element.

An element is said to be versatile if its atom has the capability of combining with many other element. Carbon fits perfectly to this definition, however, more is required for an element to be fully regarded as being versatile.

Carbon is regarded as a versatile element because of the following

The listed are some of the reasons why carbon is a versatile element.

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .