ecosystems
abiotic/biotic
food chain
food web
prey & predator
100

Without these animals, the ecosystem would be covered in dead animals.

What is a decomposer?

100

What soil,water, and air is

What is abiotic?

100

Plants that make their food.

What is a producer?

100

These animals are part of the producers in a forest ecosystem.

What is a tree or grass?

100

This animal predator is a shark. 

What is a fish?

200

Without these things, there would be no air for other things to breath.

What is a producer?

200

This is a biotic factor in a forest ecosystem

What is a tree?

200

Animals that are herbivorous in the food chain.

What are the primary consumers?

200

It is one of the desert decomposers.

What is a cactus?

200

This predator eats fish, berries, and fruit.

What is a bear?

300

This is the most popular ecosystem. 

What is an ocean ecosystem?

300

This is a abiotic factor in a oeacn

What is water?

300

Animals that eat primary consumers.

What are secondary consumers?

300

This animal is one of the snowy tundra's predators.

What is a polar bear?

300

This animal gets eaten by lizards, snakes, and small mammals.

What is a frog?

400

This is the least popular ecosystem.

What is a prairie or grassland ecosystem?

400

What is funig, protists, and archare.

What is a biotic factor?

400

An animal that eats all the other animals in the food chain.

What is a tertiary consumer?

400

It is what you call a predator at the top of the food web.

What is a top predator?

400

This predator eats foxes and fruits.

What is a bear?

500

This is the smallest ecosystem.

what is a microecosystem?

500

It is a abiotic factor in a forest.

What is soil or air?

500

ants and bacteria are part of this group.

What are decomposers?

500

These are decomposers that are in the ocean.

What are fungi, marine worms, echinoderms, crustaceans, or mollusks

500

This predator eats bees as a sweet treat.

What is a skunk?