Which of the following industries plays a major role in polluting air and increasing air pollution.

• Brick Manufacturing Industries

• Industries which manufacter gases

• Electric appliances and electric goods industries

• All of the above

Which of the following is NOT a major greenhouse gas responsible for global warming?

• Carbon Dioxide

• Methane

• Nitrogen

• Water Vapor

What is the main cause of acid rain?

• Excessive carbon dioxide in the atmosphere

• The evaporation of sea water

• Ozone layer depletion

• The release of sulphur dioxide (SO₂) and nitrogen oxides (NOx) from burning fossil fuels

Which of the following is a natural source of ozone in the atmosphere?

• Volcanic Eruptions

• Lightning Strikes

• Forest Fires

• All of the above

Who was the first scientist to coin the term SMOG and to describe the layers of SMOG?

• Nikola Tesla

• Stephen Hawking

• Dr. Henry Antoine

• Nicolaus Copernicas

Which of the following agents is responsible for turning the Taj Mahal yellow.

• Sulphur dioxide

• Nitrogen

• Sulphur

• Carbon dioxide

What type of precautions should be taken to survive when the ozone level is high?

• Drive Less

• Stay Hydrated

• Both A and B

• Go for a long walk

Which of the following gases are called Greenhouse gases?

• Methane

• Nitrogen

• Carbon Dioxide

• Both A and C

Increased levels of air pollution results in _______.

• Respiratory Diseases

• Global Warming

• Soil Erosion

• All Of the Above

What is the full form of CFC