Pollution - Reading Comprehension - Vocabulary

Vocabulary. Air pollution refers to...

• a place where rubbish [garbage] is buried.

• harmful substances in the air, from vehicles or industries.

Vocabulary. Light pollution refers to...

• an artificial skylight that interferes with astronomical observations.

• the discharge of heated liquid into natural waters.

Content. Pollution is...

• the contamination of air, water, or soil.

• an accumulation of outstanding natural resources.

Content. True or False. Did animals and birds take over several major cities around the world during the lockdown periods?

• True

• False

Content. True or False. Can pollution take the form of chemical substances or energy, such as noise, heat, or light?

• True

• False

Content. The following is one option that we can pursue to avoid pollution.

• Enact legislation to regulate various types of pollution.

• Continue to go on with our lives, heeding no attention to it.

Content. The following examples of air pollution originated from natural sources.

• Rain, snow, and hail.

• Volcanic eruptions, wildfires, and allergens.

Content. The following are different types of air pollution caused by humans.

• Greenhouse gasses, smog, and toxic pollutants.

• Carbon dioxide, nitrogen, hydrogen.