Ecosystems!!!

What is an ECOSYSTEM?

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NGSS.MS-LS2-3

 

What are the two main parts of an

ECOSYSTEM?

• Animals and plants.

• Biotic and abiotic.

• Living and non living things.

• Habitat and weather.

Where  does  the energy of most of the ecosystems come from?

• Batteries.

• Air.

• Electricity.

• Sun.

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the different types of ecosystems?

• Freshwater and

  Marine ecosystem.

• Forest and

  Grassland ecosystem.

• Terrestrial and aquatic ecosystem.

• Desert and marine ecosystem.

Mention two Terrestrial ecosystems and two Aquatic ecosystems.

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What are the functional components of an ecosystem?

• Productivity.

• Energy flow and Nutrient cycling.

• Decomposition.

• All of the above

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NGSS.MS-LS1-6

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Which is the largest ecosystem in the world?

• The aquatic ecosystem.

• The terrestrial ecosystem.

• Both terrestrial and aquatic.

• Grassland ecosystem

Mention 5 Abiotic factors.

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Mention 5 Biotic factors.

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NGSS.MS-LS2-5

What do non-living things in an ecosystem include?

• temperature, sunlight, plants and animals.

• Rocks, soil, temperature and water.

• Air, wind, water, rocks, soil, temperature and sunlight.

• Air, wind, clouds, rain and water.

Tags

NGSS.MS-ESS2-4