Question

Which one of the following is a species related to petroleum and is primarily composed of methane?

a) Natural gas
b) Tar
c) Earth wax
d) Asphalt

Answer 1

Natural gas is the species related to petroleum and primarily composed of methane.

Step-by-step explanation:

The species related to petroleum and primarily composed of methane is natural gas. Natural gas is the primary source of methane and is extracted from the ground. Petroleum, in the form of crude oil, consists of hydrocarbon chains of different lengths and is used to produce gasoline, tar/asphalt, and other products.