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Grade 3 Ecology Worksheet

An engaging ecology worksheet for 3rd graders covering food chains, habitats, and environmental care.

Grade 3 Science BiologyEcology
Use This Worksheet

Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort Answer

Standards

3-LS2-13-LS4-33-LS4-4

Topics

ecologysciencegrade 3food chainhabitatenvironment
6 sections · Free to use · Printable
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Ecology Explorers!

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Welcome, Ecology Explorers! This worksheet will help you learn about how living things interact with each other and their environment. Read each question carefully and do your best!

1. Look at the picture below. Which animal is a producer?

Food Chain diagram
a

Bird

b

Grass

c

Rabbit

d

Fox

2. What do the arrows in a food chain represent?

a

Friendship

b

Direction of energy flow

c

Water movement

d

Animal migration

3. A habitat is the natural home or environment of an animal, plant, or other organism. The picture below shows a forest habitat. Name two things an animal needs from its habitat to survive:   and  .

Forest habitat

4. Animals that eat only plants are called  .

5. Animals that eat only other animals are called  .

6. All living things need energy to survive.

T

True

F

False

7. Humans are not part of any ecosystem.

T

True

F

False

8. What is one way you can help protect the environment?