SS Food Chains

1.) Humans get energy from

• A. exercising
• B. eating
• C. reading
• D. sleeping

2.) True or False: All of the energy on Earth comes from the sun.

• A. True
• B. False

3.) A food chain always starts with ____

• A. humans
• B. predators
• C. plants
• D. zebras

4.) How do plants turn sunlight into energy?

• A. they decompose it
• B. the consume it
• C. they eat it
• D. they photosynthesize it

5.) What is the difference between a food chain and a food web?

• A. food webs are only plants
• B. food webs are only animals
• C. food webs are simpler
• D. food webs are more complicated

6.) In the African savanna example, how does the Zebra get energy?

• A. from the sun
• B. from eating the grass
• C. from eating the lion
• D. from being eaten

7.) True or False: A lion eats grass to get energy.

• A. True
• B. False

8.) Producers are always ____.

• A. plants
• B. animals
• C. bacteria
• D. worms

9.) True or False: Consumers don’t make their own energy.

• A. True
• B. False

10.) Decomposers like worms, bacteria, and fungi eat ____.

• A. plants
• B. animals
• C. soil
• D. dead plants and animals