Water Pollution

What percentage of the Earth's fresh water is available to us?

• 97 %

• 7 %

• 1 %

• 50 %

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

An example of a waterborne disease is:

• Cholera

• Giardia

• Typhoid

• All of the above.

Examples of marine debris are:F

• Plastic bags

• Coral reefs

• Fishing equipment

• Soda cans

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Marine debris can cause animals to:

• Starve

• strangle

• Suffocate

• all of the above.

Tags

NGSS.MS-LS2-4

Industrial and municipal pollutants can cause:

• Hormone disruption

• Altered brain function

• Super powers

• None of the above.

Tags

NGSS.MS-ESS3-3

There is nothing we can do to stop water pollution.

• True

• False

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

Water pollution occurs when:

• Harmful substances enter a water supply

• Industries dispose of waste safely and correctly.

• Industries cut costs with waste disposal.

• None of the above.

Tags

NGSS.MS-ESS3-3

We can prevent water pollution by:

• Reduce the use of plastic.

• Properly dispose of chemicals.

• Clean up after your animals.

• All of the above

Tags

NGSS.MS-ESS3-3

Which of the following affects how freshwater is used?

• Age

• Population size

• Education

• GPA

Tags

NGSS.MS-ESS3-4

Which of the following is an unsafe material that can be found in drinking water?

• Fish

• Pathogens

• Minerals

• None of these