Dolerite is an example of ________ rock. A. Plutonic B. Sedimentary

dolerite-is-an-example-of-rock-a-plutonic-b-sedimentary

Dolerite is an example of ________ rock.

A. Plutonic

B. Sedimentary

C. Hypabyssal

D. Volcanic

The question was asked by my college director while I was bunking the class.

Asked question is from Stones in division Air Conditioning, Thermal Insulation, Stones & Ferrous Metals of Construction & Building Materials

Right answer is C. Hypabyssal

The explanation: Dolerite is an example of a hypabyssal rock. Hypabyssal rocks are types of igneous rocks which are formed due to colling of magma at comparatively shallow depth from the surface of the earth.