How do the Physical features of India complement each other?

Each region complements the other and makes the country richer in its Natural Resources.

The northern mountains i.e. The himalayas are the major sources of water and forest wealth.

The northern plains are the granaries of the country. They provided the bases for early civilizations.

The plateau is the store-house of minerals, which has played a crucial role in the industrialization of the country.

The coastal region and the islands groups sites for fishing and port activities.

Thus as the diverse physical features complement each other India is unified as a whole.