Air pollution

The air pollution affecting Sarawak over the years often comes from a neighboring country which is _______

The Clean Air Act of _______ was passed in response to the Great Smog of 1952 in London.

According to the World Health Organization (WHO), only _% of countries around the world meet the requirement for fine particles in the air.

The Earth's atmosphere contains most of its mass in the first __kilometers above sea level.

The Great Smog of London in 1952 was caused primarily ask a result of increased ____ burning for heating due to cold weather and soot emissions from factories

Which of the following gases is most abundant in the Earth's atmosphere?

• • Oxygen

• • Carbon dioxide

• • Nitrogen

• • Argon

7. The primary functions of the atmosphere include all except for

• • Produce rain and clouds

• • Protect life from ultraviolet radiation

• • Generate wind and weather

• Support deep-sea life

Which building was designed with a vertical forest to reduce pollution?

• • Palazzo Italia

• • Bosco Verticale

• • BIQ House

• • Singapore Tree House

11. Which of the following pollutants is primarily responsible for climate change due to its greenhouse effect?

• • Carbon Dioxide

• Ozone

• Oxygen

• Nitrogen

13. Which layer of the atmosphere is closest to Earth?

• • Stratosphere

• • Troposphere

• • Mesosphere

• • Thermosphere