Ecosystem Test Review

An ecosystem can be described as a

• system, or a group of interconnected organisms and their surroundings.

• a system, or a group of disconnected organisms and their surroundings.

• a system, or a group of disconnected organisms and their food.

• a system, or a group of interconnected organisms and their food.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

Which of the following would NOT be a characteristic of the Tropical rainforest?

• lack of rainfall

• large amounts of rainfall

• cold temperatures

• hot and humid temperatures

Which of the following factors describes how an ecosystem differs from the another?

• pollution

• amount of precipitation

• temperature

• ecosystems

Tags

NGSS.MS-ESS2-5

An ecosystem with polluted water sources would be considered healthy or unhealthy?

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

NGSS.MS-LS1-5

What term represents nonliving factors?

• abiotic

• aqua

• biotic

• bio

Tags

NGSS.MS-LS2-3

Which of the following would be considered abiotic factors?

• temperature

• atmosphere

• stones

• gases

Tags

NGSS.MS-LS2-3

Select the group of examples that would be considered negative impacts on the environment.

• overhunting, picking up trash, recycling

• overhunting, throwing paper out the window, growing a garden

• overhunting, throwing trash out the window, water pollution

• overhunting, picking up trash, growing a garden

Tags

NGSS.MS-ESS3-4

What action would NOT be the most helpful in protecting the ecosystem?

• Reduce, Reuse, and Recycle

• Conserving water

• Carpooling to work

• Burning trash everyday

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-3

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Select the answer choices that are positive impacts on the environment.

• Create a community clean up group

• Ride a bicycle more than driving a car

• Hunt when it is not hunting season

• Use nontoxic chemicals

Tags

NGSS.MS-ESS3-3

NGSS.MS-LS2-5

Select the answer that will complete the sentence.

There will be a threat to biodiversity due to ________________.

• neighborhood clean ups

• replanting trees

• car pooling

• pollution

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4