Ecosystems Quiz Review

What are plants called in a food chain?

• Producers
• Consumers
• Decomposers
• Scavengers

All energy on Earth ultimately comes from what source?

• Water
• Sun
• Consumers
• Oxygen

What are animals called in a food chain?

• Producers
• Consumers
• Decomposers
• Plants

What are the organisms that break down dead stuff?

• Producers
• Consumers
• Decomposers
• Organisms

Where does the energy start in this food chain?

• Plant
• Sun
• Deer
• Wolf

Click on the image to make it larger-- Choose all that apply: The hawk gets energy from...

• mouse

• rabbit

• wildflowers

• snake

Click on the image to make it larger-- Choose the living things that are producers...

• wildflowers

• rabbit

• snake

• grass

Click on the imgae to make it larger-- Choose the herbivores in the food web....

• hawk

• mouse

• rabbit

• snake

A ____________________ shows how energy is passed from one living thing to another...

• ecosystem

• food chain

• habitat

A ____________________ shows the competition in food chains

• Environment

• Food Web

• Ecosystems