Arrange the following efforts to control pollution in chronological order.
A. In India, the air (Prevention and control of Pollution) Act was amended to include noise as an air pollutant.
B. The government of India passed the water (Prevention and Control of Pollution)Act to safeguard our water resources.
C. Recognizing the deleterious effects of ozone depletion, the Montreal Protocol became effective.
D. The National Forest Policy of India recommended 33% forest cover for the plains and 67 % for this hills.

In which year Air (Prevention and control of Pollution ) Act was amended to include noise as an air pollutant ?

In which year Air (Prevention and control of Pollution ) Act was amended to include noise as an air pollutant ?

In which year Air (Prevention and Control of Pollution) Act was amended to include noise as an air pollutant?

The correct chronological arrangement of the following event is A. In India , the Air (Prevention and control of pollution ) Act was amended to include noise as an air pollutant. B. The government of India passed the water ( Prevention and control of pollution ) Act toe safeguard our water resources. C. Recognising the deleterious effects of ozone depletion , the Montreal protocol become effective. D. The National Forest policy of India recommended 33 per cent forest cover for the plains and 67 per cent for the hills.

The Government of India has passed the water (Prevention and Control of Pollution) act__________ to safeguard our water resources.

The Government of India has passed the water (Prevention and Control of Pollution) act__________ to safeguard our water resources.

In which year was the Air (Prevention and Control of pollution) Act amended to include noise as air pollution.

In which year was the Air (Prevention and Control of pollution) Act amended to include noise as air pollution.

In which year was the Air (Prevention and control of pollution ) Actamended to include noise as air pollution.