AnswersHS Earth and Space Science Sem. 1Human Impact on Resources ESS4.1/4.2

Human Impact on Resources Answers

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Which statements describe the benefits of artificial reefs? Select three options.

A
They can attract marine organisms.
B
They can form on top of existing reefs.
C
They can prevent beach erosion.
D
They can damage the natural ecosystem.
E
They can attract tourists to the area.
3

deforestation ✔ urbanizationdesertification

A
deforestation
B
✔ urbanization
C
desertification
4

✔ smog and acid rainsmog and runoff acid rain and runoff

A
✔ smog and acid rain
B
smog and runoff
C
acid rain and runoff
7

Which statements describe the impact of the use of fertilizers? Select two options.

A
It improves the growth of crops.
B
It provides more food for fish.
C
It causes erosion and washes away soil.
D
It causes the death of crops.
E
It harms organisms that live in the oceans.

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Human Impact on Resources Answers — HS Earth and…