4.1 Quiz

4.1 Quiz

16 Qs

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4.1 Quiz

4.1 Quiz

Assessment

Quiz

others

Hard

Created by

Lisa Kardos

Used 5+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1. What is an ecosystem disruption?
a. Any change that helps the natural balance of an ecosystem.
b. Any change that disturbs the natural balance of an ecosystem.
c. No changes to the environment.
d. Only biotic changes to the environment.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2. ________ are changes in ecosystem factors over time.
a. Ecosystem
b. Resilience
c. Population
d. Ecosystem dynamics

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3. The ability of an ecosystem to recover from disruption is known as ...
a. Dynamic
b. Diversity
c. Resiliency
d. Competition

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4. What is the species called that is non-native or alien to an ecosystem?
a. Native species
b. Keystone species
c. Invasive species
d. Ocean species

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5. The introduction of invasive species to an ecosystem can change the dynamic of the ____________ among the species.
a. mutualism
b. interactions
c. resilience
d. disturbance

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
6. The cutting down of trees without replanting new ones is known as...
a. pollution
b. natural disaster
c. deforestation
d. invasive species

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7. Choose which is NOT an example of a human-caused event that can disrupt the natural balance of an ecosystem.
a. forest fire started by a careless camper
b. deforestation
c. volcanic eruption
d. introduction of a non-native species

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