Air Pollution

Air pollution causes all of the following, except

• holes in the ozone layer

• increased particles in the air

• acid rain

• healthy air to breath

• smog

Natural causes of air pollution include all of the following

• forest fires

• dust

• volcanic ash

• wind

• pollen

A radioactive gas that can build up in homes.

• uranium

• helium

• oxygen

• radon

What is the main cause of air pollution?

• plowing fields and releasing dust

• using solar power

• burning fossil fuels

• using water power

Climate change caused by extra carbon dioxide in the air that causes heat to get trapped in the atmosphere is called

• global warming

• photosynthesis

• smog

Gases released from power plants mix with water vapor in the sky to make ________________.

• smog

• acid rain

• global warming

• particulate matter

A mixture of smoke, fog and chemicals in the air is known as ________.

• oxygen

• radiation

• smog

What can humans do to reduce the effects of acid rain?

• Develop Alternate Energy Sources (Solar Power, Wind Energy)
• Use Less Energy
• Stop Burning Fossil Fuels
• All of the Answers are Correct

CFC's cause harm to our 

• Troposphere
• Inversion Layer
• Ozone Layer
• Carbon Dioxide

Where is the Ozone Layer found in our atmosphere?

• Troposphere (lower portion)

• Stratosphere (upper portion)