Decomposition is the process by which break(s) down over time. A.
soil, sand, and rocks
B.
dead plants and animals
C.
mountains
D.
natural gas

its B

Explanation:

dead plants and animals is the correct answer, ik A, C, D all sound correct but its not so i hope this help for anybody far behind like me lol

read the sentence below and answer the question that follows. one of the norms in the village was to meet at the town square on fridays for a community dinner and dance. the underlined word in the sentence above is best defined as a a. cultural element shared by all people around the world b. specific area in a town used for traditional community events c. religious custom accepted and practiced by all members of a village d. behavioral pattern that is regularly accepted by a group of people