Question

18. Activities that help in the development of Primary and Secondary sectors come under which one of the following sectors ? (a) Primary (b) Secondary (c) Tertiary (d) Quaternary .​

Answer 1

Explanation:

option c tertiary sector

Answer 2

"(c) Tertiary"

Explanation:

Tertiary sector helps in the advancement of essential and auxiliary areas: Tertiary sector exercises help in the improvement of the essential and optional area. These exercises are a guide or a help for the creation interaction.

Exchange, transport, correspondence, banking, schooling, wellbeing, the travel industry, administrations, protection and so on are remembered for the tertiary area