Ecosystems

What is a Food Chain?

• A chain made out of food.

• How all the animals in the world get food.

• A fast-food restaurant.

• How matter and energy transfer from one organism to another

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What is an ecosystem?

• A place.

• a biological community of interacting organisms and their physical environment.

• A biological community of abiotic factors.

• Where an animal lives.

What is an abiotic factor?

• A living part of an ecosystem.

• A Non-Living part of an ecosystem.

• Water

• A part of an animal.

Tags

NGSS.MS-LS2-3

What is a Biotic Factor?

• A living thing in an ecosystem.

• The water in an ecosystem.

• All the animals in an ecosystem.

• The plants.

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Choose all the abiotic factors.

• Water

• Birds

• Rocks

• Sunflower

A cactus is a biotic factor.

• True

• False

What is a producer?

• Organisms that produce food for themselves and other organisms.

• Someone who makes a movie.

• Something that makes toys.

Which is an example of a producer.

• The grass on the ground.

• A machine

• A female.

• Tyler Perry.

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What eats a producer? Choose all that apply.

• A primary consumer

• A bunny

• A human being

• An eagle.

Primary consumers get their energy from the sun.

• True

• False

Tags

NGSS.MS-LS2-3