Producers
Consumers
Decomposers
Food Chain Vocabulary
Food Chain Challenges
100

These organisms make their own food using sunlight.

What are producers?

100

These animals eat other plants or animals to get energy.

What are consumers?

100

These break down dead plants and animals.

What are decomposers?

100

A diagram that shows who eats what in an ecosystem.

What is a food chain?

100

What happens if all the plants in a food chain die?

What is the whole food chain is affected or breaks down?

200

This green plant is a common producer in people's yards.

What is grass?

200

This furry animal loves to munch on carrots.

What is a rabbit?

200

This tiny decomposer helps make healthy soil.

What is a worm?

200

The direction the arrows point in a food chain shows this.

What is the flow of energy?

200

This can happen to animals if their food source disappears.

What is they may starve or move?

300

Plants use this process to make food from sunlight.

What is photosynthesis?

300

A lion is this type of consumer because it eats meat.

What is a carnivore?

300

Mushrooms are an example of this type of organism.

What is a fungus?

300

This term describes an animal that is hunted for food.

What is prey?

300

Pollution in water might harm these bottom-of-chain producers.

What is algae or plants?

400

Trees, grass, and algae are examples of these.

What are producers?

400

This consumer eats only plants.

What is an herbivore?

400

These decomposers are too small to see without a microscope.

What are bacteria?

400

This term describes an animal that hunts another for food.

What is predator?

400

Removing a top predator can cause too many of these animals.

What are herbivores or prey?

500

These underwater plants are producers in oceans and lakes.

What is algae?

500

Humans are this type of consumer because we eat plants and animals.

What is an omnivore?

500

Decomposers help do this to nutrients in the soil.

What is recycle or return them?

500

A group of food chains connected together.

What is a food web?

500

When humans cut down forests, it affects this part of the food chain first.

What are producers or plants?

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