Changing Populations Lesson Quiz A Multiple Choice LESSON 2

Name
Date
Class
C21L2
Lesson Quiz A
LESSON 2
Changing Populations
Multiple Choice
Directions: On the line before each question, write the letter of the correct answer.
1. What is migration?
A. population growth
B. population extinction
C. population movement
2. Which situation has helped the human population increase in size?
A. migration
B. improved sanitation
C. less carrying capacity
Matching
Directions: On the line before each definition, write the letter of the term that matches it correctly. Each term is
used only once.
3. a species that is at risk but is not endangered
A. birthrate
4. number of offspring produced over a period
B. death rate
of time
of time
6. species that has died out
D. endangered
E. extinct
F. exponential growth
7. a population that is at risk of extinction
8. occurs when a population has abundant resources
and ideal conditions
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Populations and Communities
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
5. number of individuals that die over a period
C. threatened