The Deadly Fog That Killed 12,000: What Really Happened?

What is smog primarily composed of, as described in the video?

• Only natural fog

• Smoke from burning wood and water vapor

• A combination of fog, smoke, and industrial chemicals

• Pure oxygen and carbon dioxide

Which two poisonous gases are mentioned as being produced when coal is burned, and can harm human health?

• Oxygen and Nitrogen

• Carbon Dioxide and Methane

• Sulfur Dioxide and Carbon Monoxide

• Hydrogen and Helium

How many people were estimated to have died during the five days of the Great Smog of London in 1952?

• Around 1,000 people

• Approximately 4,000 people

• Over 8,000 people

• More than 12,000 people

What was the name of the act passed by the British Parliament to control air pollution after the Great Smog?

• The Environmental Protection Act

• The Clean Air Act

• The Industrial Emissions Law

• The Public Health and Safety Bill