_______ sediment consists of shells and hard parts of marine organisms.
A) Hydrogenous
B) Biogenous
C) Phytogenuous
D) Terrigenous

Question

Quizplus · Accepted Answer

Biogenous sediment is made up of the remains of marine organisms, including shells and hard parts. The other options - hydrogenous (derived from chemical processes in seawater), phytogenous (derived from plant material), and terrigenous (derived from land sources) - do not specifically relate to the remains of marine organisms.

_______ Sediment Consists of Shells and Hard Parts of Marine