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Living Things And Their Environments Unit A, Ch. 3 Review

21 Questions  I  By Sijscience
Environment Quizzes & Trivia
This quiz will review the concepts presented in Unit A, Chapter 3, Living Things and Their Environments.

  
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Question Excerpt

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1.  What is a habitat?
A.
B.
C.
2.  __________ and __________ are examples of animals that change their environment.
3.  What is an adaptation?
A.
B.
C.
4.  How can adaptations help organisms meet their needs?
5.  ________________ are organisms that make their own food.
6.  ________________ are organisms that eat food (other organisms).  
A.
B.
C.
D.
7.  A(n) __________________ is the way food (and energy) passes from one organism to another.
8.  In some areas, deer have very few predators.  As a result, the deer population ________________.
A.
B.
C.
9.  A ______________ is all the plants, animals, and other organisms that live and interact in the same place.
10.  Populations often ____________ when there is not enough food, water, and space to live.
A.
B.
C.
11.  Organisms need food, _________, _________, _________, and ___________ to live.
12.  When people go grocery shopping, they are
A.
B.
C.
13.  Why do beavers build dams?
A.
B.
C.
14.  These organisms have adaptations:
A.
B.
C.
D.
15.  Animals with thick fur and long hair are adapted to _________ environments.
A.
B.
C.
D.
16.  ________________ is an example of an adapted behavior.
17.  A horned lizard’s ___________ make it hard for enemies to find it.
18.  The ______________ of a redwood tree protects it from fire.
A.
B.
C.
D.
19.  A green plant makes its own food so it is a ________________.
A.
B.
C.
D.
20.  Every living thing is:
A.
B.
C.
D.
21.  This is an example of a food chain in a wetland:
A.
B.
C.
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