Ecosystems

A snake 

• ecosystem 
• organism 
• population 

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NGSS.MS-LS1-1

plants, rocks, air, sunlight, water, 

• ecosystem 
• population 
• community 

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NGSS.MS-LS2-1

NGSS.MS-LS2-3

all the snakes in the area 

• organism 
• ecosystem 
• population 

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NGSS.MS-LS2-4

NGSS.MS-LS2-1

The way living organisms interact with each other in a particular environment/community is called...

• Ecosystem
• Biome
• Habitat
• Abiotic

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NGSS.MS-LS2-4

NGSS.MS-LS2-2

What does this picture show?

• Organism

• Population

• Community

• Ecosystem

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NGSS.MS-LS2-1

What change would most likely cause a deer to die or leave the woods?

• A rainstorm

• a snow storm

• a sinkhole

• a forest fire

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NGSS.MS-LS2-4

Heavy rains can cause flooding. Which animals would MOST likely thrive?

• deer

• mice

• cougars

• otters

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NGSS.MS-LS2-4

NGSS.MS-LS2-1

What can plants use to get water when there is a drought?

• Plants do not need water to live.

• Plants cannot move.

• Plants can get water with their roots underground.

• Plants take in oxygen.

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NGSS.MS-LS2-1

NGSS.MS-LS1-5

What can harm a habitat?

• Sun shining in the sky

• planting trees

• water pollution

• rain fall

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NGSS.MS-LS2-4

NGSS.MS-LS2-5

What would happen to the small fish in a food chain if the larger fish were taken out of the food chain.

• The population of the small fish would decrease because the larger fish that was eaten by the biggest fish would increase

• The population of the larger fish would increase

• Nothing it would stay the same.

• the population of the fish that the larger fish ate would be the same.

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NGSS.MS-LS2-4

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3