pollution sources

Where will you find the ozone layer?

• stratosphere

• thermosphere

• exosphere

• mesosphere

What is the function of the ozone layer?

• to allow UV rays to get to Earth
• to block UV rays from getting to Earth
• To keep oxygen in
• to allow meteors to get to Earth

What is the function of the ozone layer?

• to allow UV rays to get to Earth
• to block UV rays from getting to Earth
• To keep oxygen in
• to allow meteors to get to Earth

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

Tags

NGSS.MS-LS2-4

Which of these problems can be caused by air pollution?

• Respiratory problems
• Reduced food sources for humans
• Increased disease for humans
• Decrease in global temperatures

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS1-5

NGSS.MS-LS2-4

Pollution is__________

• People have contaminated, or dirtied an area with waste
• People have cleaned, or fixed up an area
• People have gathered, or collected the trash in the area 

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

Humans increase the amount of greenhouse gases in the atmosphere by

• burning fossil fuels

• recycling

• using mass transit

• raising ocean levels

Ground level ozone

• makes up the ozone layer

• air pollutant that causes breathing/human health problems

A type of pollution put out by industrial factors and dry cleaners

• Particulate Matter

• VOC

• NOx

• SO₂

What is UV rays

• Under Violence

• Ultra Violet

• Unviewable

• Mr Ts Smile