Human impact on ecosystems

When a species is very close to becoming extinct. It is called a(n)_______________________.

• threaten

• endangered

• habitat

Which of the Following is NOT a way that humans affect ecosystems?

• Pollution

• Earthquakes

• development

• overhunting

Tags

NGSS.MS-ESS3-3

Development and hunting in wildlife refuges are?

• unlimited

• unprotected

• useful

• Limited

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which is NOT a type of pollution?

• air

• water

• land

• mountain

During the past 200 years, the human population has decreased.

• True

• False

A species close to becoming endangered is known as _______________________________.

• extinct

• threatened

• growing

Oil spills are an example of what type of pollution?

• air

• hunting

• water

• land

Tags

NGSS.MS-ESS3-3

The government is creating and enforcing new laws to protect the environment.

• True

• False

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

When Fossil Fuels are burned, the gases that are released make the air healthier and easier to breathe.

• True

• False

Deforestation is the destruction of rain forests and forests.

• True

• False

Tags

NGSS.MS-ESS3-3

NGSS.MS-LS2-4

NGSS.MS-LS2-5