Environmental Issues

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Question

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Question 1 : What is an undesirable change in physical, chemical, or biological characteristics of air, land, water, or soil due to the introduction of contaminants called?
1. Succession
2. Conservation
3. Extinction
4. Pollution
Answer
7543

Question 2 : What are the agents that bring about such an undesirable change (pollution) are called?
1. Haptens
2. Pollutants
3. Vaccine
4. Adjuvants
Answer
7544

Question 3 : When did the Government of India pass the Environment Protection Act?
1. 1986
2. 1990
3. 1896
4. 2000
Answer
7545

Question 4 : Which act was passed to protect and improve the quality of our environment?
1. The Coal Mines Act
2. The Mental Healthcare Act
3. Environment Protection Act
4. The National Sports University Act
Answer
7546

Question 5 : What is the impact of air pollution on plants?
1. Irritation in eyes
2. Deafening of ears
3. Infection in the lungs
4. Reduce growth and yield of crops
Answer
7547