What do old ships no longer in use contain?

Write a paragraph on the various roles of the government that you have read about in this unit.

What are the sources of environmental pollution in your area? Discuss with respect to (a) air; (b) water and (c) soil. What are the steps being taken to reduce the pollution? Can you suggest some other measures?

How was environment treated earlier? What has been the change in perception? Discuss.

The government amended the Child Labour Prevention Act?

The Bhopal gas tragedy took place

The poisonous gas that leaked from the UC plant was

Union Carbide was a/an

Which one of the following is a hazardous industry?

Advanced countries are relocating the toxic and hazardous industries to __________ countries to take advantage of the _________ laws in these countries and keep their own countries ___________.

Emissions from vehicles are a major cause of _______________ pollution.