How is land polluted?

Why was cotton textile industry concentrated in the cotton growing belt of Maharashtra and Gujarat in the early years? Explain any three reasons.

Why does the Chota Nagpur plateau have the maximum concentration of iron and steel industries?

Which industries are the main culprits of water pollution?

Name any three human factors for the location of an industry.

Give a list of major source of water pollution?

How is manufacturing sector considered the backbone of economic development of the country? Explain any three points in this regard.
OR
“The economic strength of a country is measured by the development of manufacturing industries”. Support the statement with arguments.

Classify industries on the basis of their main role. How are they different from each other?

How can agriculture and industry go hand in hand?

Name any three physical factors for the location of the industry.