Question

The movements in the interior of the earth caused by continuous and slow emission of energy are called _____________.
A. Slow movement
B. Weathering
C. Rapid movement
D. Mass movement

Answer 1

Hint: The movements of the Earth are driven by various agents which result in the modification of the landforms of the Earth. These movements lead to the formation of natural physical features or landforms.

Complete Step by Step answer: The movements of the Earth are caused by two types of forces, that is, exogenic forces and endogenic forces. The exogenic forces are due to gravity or forces of the atmosphere. They include processes such as weathering, denudation, mass wasting, etc. The endogenic forces are caused by agents which supply energy for the actions taking place in the Earth's interior. They include activities such as volcanic eruption, earthquake, folding and faulting.
Looking at the options above:
Option A: Slow movements are a continuous process which includes both horizontal and vertical movements. They are caused in the interior of the Earth. Such movements cause the formation of continents and mountains.This is the correct option.
Option B: Weathering involves the breaking down or wearing out of rocks and minerals on the surface of the Earth. The agents of weathering are water, ice, acids, plants, animals, and temperature changes. This is an incorrect option.
Option C: Rapid movements occur as events. They are caused by sudden endogenic forces and include events such as earthquakes and volcanic eruptions.This is an incorrect option.
Option D: Mass movement is caused by gravity which occurs along hillsides and mountains. It is a downslope movement of soil, rock or mud.This is an incorrect option.

Thus, The correct answer is Option A.

Note: The exogenic forces cause slow movements while the endogenic forces cause sudden movements. They are relative to each other. The land progressing against the sea is termed as negative movement and the sea expanding on land is known as positive movement.