Question

how economy is shifted towards third sector from primary sector ??

Answer 1

Answer:

When a country is developing and providing services to primary and secondary sector becomes important like technological reforming and fullfilling demands, then the economy is shifted from tertiary to primary sector.

Explanation:

India was in primary by being indulged in agriculture.

Then the surplus became more in the primary sector, and the economy shifted to secondary sector.

Now in India, tranport of this surplus has become essential, so it is shifting to tertiary sector.

Hope it helps:)