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Ecology Basics Worksheet

Explore the fundamental concepts of ecology including food webs, ecosystems, and environmental interactions for Grade 6 science.

Grade 6 Science BiologyEcology
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Includes

Multiple ChoiceFill in the BlanksShort AnswerTrue / FalseWord BankLong Answer

Standards

NGSS.MS-LS2-1NGSS.MS-LS2-2

Topics

ecologysciencegrade 6food webecosystem
8 sections · Free to use · Printable
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Ecology Basics Worksheet

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Date:

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Read each question carefully and answer to the best of your ability. Good luck!

1. What is the study of how living things interact with each other and their environment?

a

Biology

b

Ecology

c

Geology

d

Chemistry

2. Which of the following is an example of an abiotic factor in an ecosystem?

a

Plants

b

Animals

c

Sunlight

d

Bacteria

3. A   shows how energy flows from one living organism to another.

4. All the living and non-living things in an area make up an  .

5. Look at the food web below. Identify one producer and one primary consumer.

Food Web Diagram

6. Decomposers break down dead organisms and return nutrients to the soil.

T

True

F

False

7. A population includes all the different species living in an area.

T

True

F

False

Use the words below to complete the sentences.

producer
consumer
habitat
niche

8. An organism that makes its own food is called a  .

9. The specific role an organism plays in its ecosystem is its  .

10. Describe the difference between a food chain and a food web. Why is a food web a more realistic representation of energy flow in an ecosystem?