Smog
Trending Questions
Q.
______ is the combination of smoke and fog.
Cloud
Mist
Smog
Flyash
Q.
In November 2016, the national capital city, New Delhi had faced a severe increase in air pollution levels which continued for more than 2 weeks. Identify the major contributor(s) to this situation from the below-given options.
True
False
- Burning of stubble (crop residue) in the nearby farming villages.
- Cigarette smoking
Q.
Smog is the air pollutant which:
- can neither cause asthama nor reduce visibility.
- causes asthma.
- reduces visibility.
- causes asthma and reduces visibility.
Q. Smog is the mixture of ________.
- smoke and water
- smoke and fog
- water and fog
- smoke and oxygen
Q. What is the correct combination that makes up smog?
- Dust and gases
- Fog and dust
- Smoke and dust
- Smoke and fog
Q. The smog is essentially caused by the presence of:
- Oxygen and ozone
- Ozone and sulphur
- Oxides of Sulphur and nitrogen
- Oxygen and nitrogen
Q. Smog is a mixture of:
- Smoke and Fog
- Smoke and dust particles
- Dust particles and water droplets
- Fog and water droplets
Q. Smog is the mixture of ________.
- smoke and water
- smoke and fog
- smoke and oxygen
- water and fog
Q. Smog is a mixture of smoke and fog.
- True
- False
Q. Which of the following is not an effect of smog in humans?
- Asthma
- Cough
- Wheezing
- Malaria