Food Chain, Food Webs, and Energy Pyramids

Where do all life forms get their energy?

• Earth's Core
• Water
• Plants
• The Sun

An organism that lives by breaking apart dead organic matter into simpler parts is...

• scavenger
• consumer
• decomposer
• carnivore

An animal that eats other animals is a....

• carnivore
• omnivore
• herbivore
• decomposer

An animal that eats only plants is an...

• carnivore
• omnivore
• herbivore
• decomposer

Which of the following is a producer?

• Maple tree
• Sunfish
• Bunny
• Bear

Where does the energy start in this food chain?

• Plant
• Sun
• Deer
• Wolf

Plants produce their own food through...

• symbiosis

• photosynthesis

• genetics

• magic

All food chains begin with a...

• grass

• producer

• consumer

• decomposer

The second link in a food chain is a...

• consumer

• producer

• herbivore

• carnivore

A herbivore is a...

• consumer that eats both plants and other animals

• consumer that only eats other animals

• consumer that only eats plants