Question 2. Which one of the following forces originates in the interior of the earth? (a) Exogenic forces (b) Endogenic forces (c) Both (a) and (b) (d) None of these Answer
The horizontal and vertical movements caused by the forces coming from interior of the earth are known as endogenic forces. The origin of the endogenic force is caused by the contraction and expansion of rocks due to variation in thermal conditions and temperature inside the earth.
