Question

differentiate between tertiary , primary , secondary activities

Answer 1

Tertiary activity includes all type of services which support primary and secondary activities
primary activities includes the extraction of raw material from the earth's surface
secondary activities include the processing of raw material and converting them into finished goods of higher value

Answer 2

Primary sector :-

These Sector are directly dependent on environment as these refer to utilisation of earth's resources such as land, water, minerals etc.

Example :- Fishing, forestry, agriculture, mining and quarrying.

Secondary sector (Manufacturing sector ):-

Secondary sector add value to natural resources by transforming raw material into valuable products.

Example :- Industry

Tertiary sector (Service sector) :-

Tertiary sector include both production and exchange.The production involves the provision of services that are consumed.

Example :- Banking,communication transportation, teaching, nursing etc.