Ecosystem Interactions
Explore basic interactions in an ecosystem for first graders, including producers, consumers, and food chains.
Includes
Standards
Topics
Ecosystem Interactions
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Good luck!
1. A plant is a because it makes its own food.
2. An animal is a because it eats other living things.
3. The sun helps plants their food.
1. What does a rabbit eat?
Carrots
Meat
Fish
Other rabbits
2. What do birds eat?
Seeds
Grass
Leaves
Rocks
1. All animals eat plants.
True
False
2. A food chain shows who eats whom.
True
False
Look at the food chain below. Then answer the questions.

1. What does the caterpillar eat?
2. What eats the caterpillar?
1. Name one plant and one animal you might see in your backyard. What does the animal eat?
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