Water pollution

Water pollution that comes from many sources is considered...

• point source pollution
• nonpoint source pollution
• thermal pollution
• ocean pollution

Tags

NGSS.MS-ESS3-3

Chemicals that kill crop-destroying organisms are called _____________.

• sediments
• fertilizers
• acid rain
• pesticides

Overuse of Pesticides can cause ________________

• Anthropogenic Pollution

• Natural Pollution

Waste matter from Beavers in a stream cause people to get very sick. This is

• Anthropogenic Pollution

• Natural Pollution

Leakage of gasoline into the watershed from a local company is

• Chemical pollution

• Thermal Pollution

• Pathogenic Pollution

Water is flushed through pipes in the factory and released back into the river. This is

• Chemical pollution

• Thermal Pollution

• Pathogenic Pollution

E. Coli bacteria is in the water due to the local wildlife. This is

• Chemical pollution

• Thermal Pollution

• Pathogenic Pollution

What does Anthropogenic mean?

• man made

• natural

What percentage of water on Earth is SALT WATER?

• 97.5%
• 2.5%

Tags

NGSS.MS-ESS2-4

A lack of water in an area is called ____.

• water scarcity
• water footprint

Tags

NGSS.MS-ESS3-1