Page 186 - Science Course 3 (Book 1)

Mo4-L7: Lesson Review Quiz (Multiple Choice)

Direction: On the line before each question, write the letter of the correct answer.

1. Which factor is abiotic?
A. water
B. a plant
C. an animal

2. Which factor is biotic?
A. soil
B. a pine cone
C. temperature

Mo4-L7: Lesson Review Quiz (Matching)

Direction: On the line before each definition, write the letter of the term that matches it correctly.
Each term is used only once.

3. includes all the living and nonliving things in one place A. population
B. community
4. all the members of one species living in one place at one time
C. succession
5. all the populations living together in the same ecosystem at the same D. ecosystem
time
E. biome
6. geographic area that contains ecosystems with similar biotic and
abiotic features

7. gradual change from one community to another community in an area

Direction: Respond to each statement on the lines provided.

8. Describe how one abiotic factor determines the living organisms in an ecosystem.

9. Identify an example of a biotic factor and explain its function in a community.

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