Question

what are the various activities undertaken in the primary, secondary and tertiary sectors?

Answer 1

*The primary sector includes the production of raw material and basic foods. Activities associated with the primary sector include agriculture , mining, forestry, farming, grazing, hunting and gathering, fishing, and quarrying. ...

*The tertiary sector of the economy is the service industry.

*The secondary sector includes secondary processing of raw materials, food manufacturing, textile manufacturing and industry.

Answer 2

the activities undertaken by these sectors are:

1) primary sector:fishing,agriculture,mining etc....

2)secondary sector:manufacturing of car from steel,
                                paper from the pulp of wood etc...

3)tertiary sector:commerce,finance,transport etc....