Air Pollution Stinks Quiz

What is Simon curious to learn about?

• Air pollution

• Trucks

• Driving

• Coughing

What is one way pollutants can happen naturally?

• From factories

• From vehicles

• During forest fires

• From houses

What is the appearance of the sky when smog is present?

• A) Clear and blue

• B) Filled with smoky fog

• C) Bright and sunny

• D) Dark and rainy

What is the term used to describe harmful substances in the air?

• Pollutant

• Plant

• Animal

• Recycle

What is the term for the layer that protects the Earth from harmful sun rays?

• Ozone layer

• Atmosphere

• Environment

• Air