Question

Select the proper option from the options given below and rewrite the sentence.

Building of dams is an activity done under __________ industry.

(a) primary
(b) secondary
(c) tertiary

Answer 1

Building of dams is an activity done under secondary industry.

Explanation:
Secondary industries are divided into two categories: manufacturing and construction. Building of dams is an activity done under the construction industry. Businesses or companies related to construction work or to the creation of immovable wealth are categorised as construction industry.
Thus, building of dams is an activity done under secondary industry.
The correct option is B.