The Taj Mahal, Lotus Temple, Golden Temple, India Gate and other famous heritage monuments are being affected by _______.
The Taj Mahal, Lotus Temple, Golden Temple, India Gate and other famous heritage monuments are being affected by _______.
Air Pollution MCQs
Increased levels of air pollution results in _______.
Increased levels of air pollution results in _______.
Increased levels of air pollution results in _______. Read More »
Which of the following gas is more in percentage in the air?
Q. Which of the following gas is more in percentage in the air? Oxygen gas Nitrogen gas Water vapour Carbon dioxide gas Answer: Nitrogen gas
Which of the following gas is more in percentage in the air? Read More »
Which of the following industries plays a major role in polluting air and increasing air pollution?
Q. Which of the following industries plays a major role in polluting air and increasing air pollution? Brick manufacturing industries Manufacture of gases industries Electrical appliances and electrical goods industries All of the above Answer: All of the above.
Smoke, fumes, ash, dust, nitric oxide and sulphur dioxide are the main sources of ________.
Q. Smoke, fumes, ash, dust, nitric oxide and sulphur dioxide are the main sources of ________. Primary Pollutants Secondary pollutants Bio-Degradable Pollutants None of the above Answer: (a) Primary Pollutants.
Which of the following agents is mainly responsible for the secondary pollutants?
Which of the following agents is mainly responsible for the secondary pollutants?
Which of the following agents is mainly responsible for the secondary pollutants? Read More »
How many different types of primary pollutants together contribute to about 90 per cent of the global air pollution?
How many different types of primary pollutants together contribute to about 90 per cent of the global air pollution?
DDT and Aluminium cans are examples of ________.
DDT and Aluminium cans are examples of ________.
DDT and Aluminium cans are examples of ________. Read More »
Which of the following diseases are caused by smog?
Which of the following diseases are caused by smog?
Which of the following diseases are caused by smog? Read More »
