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when were wolves added to yellowstone?

• 1645

• 1994

• 1996

• 1995

Whats a consumer?

Whats a food web?

• nike

• snake

• Natural food chains

• Artificial food chains

What is food chain

• The food chain is when an animal gets locked up in jail hence the word chain is there. Let me give you an example. Hamster says bad word and in his world they get him in trouble because he said bad word. Hamster went to jail sad hamster

• Alex green

• Water bottle

• A food chain is when animals eat another animal in an ecosystem to supply energy.

What is an energy pyramid

• Pyramid of energy

• Monke

• Representation of each level of available of each level of energy,

What is the carbon cycle?

• A cycle of carbon

• Photosynthesis, cellular respiration, digestion of food

• nitrogen

Nitrogen cycle?

• recycled nitrogen

• When nitrogen is being created by plants and animals.

• The flow of when nitrogen is getting created and being used by plants and animals.

What is a consumer?

• One who makes food

• one who eats food

• one who finds food

• one who doesn't eat

What is a producer?

• An organism who eats food

• An organism who makes food

• An organism who finds food

• An organism

What is a decomposer?

• A plant or animal that finds food such as live ants or grasshoppers and eats that.

• A plant or animal that strictly eats plants

• A plant or animal that finds dead things on the ground and eats that.

• A plant or animal that strictly eats meat