The rock that forms from the remains of plants and animals is
A) foliated metamorphic.
B) extrusive igneous.
C) clastic sedimentary.
D) organic sedimentary.
E) chemical sedimentary.

Question

Quizplus · Accepted Answer

The rock that forms from the remains of plants and animals is called organic sedimentary rock. This is because the organic material is compacted and cemented over time, forming a rock. Foliated metamorphic rocks are formed from changes in pre-existing rocks due to extreme heat and pressure. Extrusive igneous rocks are formed from lava that cools on the surface. Clastic sedimentary rocks are made up of rock fragments that have been transported and deposited. Chemical sedimentary rocks are formed from the precipitation of minerals dissolved in water.

The Rock That Forms from the Remains of Plants and Animals