Ecosystems

Breaks down and feeds on the remains of other organisms

• producer

• consumer

• decomposer

Where does the food chain start?

• consumers that eat grass

• the sun giving energy to producers

• the sun giving energy to consumers

• consumers eating other consumers

Choose the producer

• apple tree

• mushroom

• deer

A producer is also a decomposer.

• True

• False

An organism that can make its own food

• producer

• consumer

• decomposer

An animal that hunts and eats other animals for energy

• predator

• prey

• producer

Interacting food chains found in an ecosystem

• food web

• decomposer

• habitat

Could the following factor lead to extinction?

Climate change

• yes

• no

The living and nonliving things in an environment or area.

• ecosystem

• food web

• abiotic

Choose the decomposer

• apple tree

• mushroom

• deer