Ozone depletion + pollution

Adding harmful things to the environment is called

• Pollution

• Waste

• Acid rain

• Sulfur dioxide

Tags

NGSS.MS-ESS3-3

__________________is the introduction of chemical, physical, or biological agents into water that degrade water quality and adversely affect the organisms that depend on the water.

• potable

• water pollution

• watershed

When harmful substances build up in the air to unhealthy levels, it is called

• Air pollution

• Smog

Which of these problems can be caused by air pollution?

• Respiratory problems

• Increased disease for humans

• Reduced food sources for humans

• Decrease in global temperatures

Tags

NGSS.MS-LS2-4

The ____________________ protects people from the effects of too much ultraviolet radiation.

• smog layer

• cloud cover

• temperature inversion

• ozone layer

____________________ are pollutants released into the air.

• Emissions

• Ozone molecules

• Wastes

• Acid rains

Tags

NGSS.MS-ESS3-4

The ozone layer protects us from

• Increased atmospheric heat

• CFCs

• UV rays

• Decreased atmospheric heat

Tags

NGSS.HS-PS4-4

The ozone layer is damaged by

• Increased global temperatures

• CFCs

• Increase in greenhouse gases

• Sulfuric and nitric acids

Ozone absorbs UV _________

• Heat

• Radiation

The ozone layer is a consequence of _________________

• Biochemical reactions

• Chemical reactions

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5