Question

Define the term industries.​

Answer 1

Answer:

An industry is a group of companies that are related based on their primary business activities. ... Individual companies are generally classified into an industry based on their largest sources of revenue.

There are four types of industry. These are primary, secondary, tertiary and quaternary. Primary industry involves getting raw materials e.g. mining, farming and fishing. Secondary industry involves manufacturing e.g. making cars and steel.