Answers KY-Earth Space Science B Cumulative Exam — Cumulative examQuestion 12

12

QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 12 • KY-Earth, Space Science B

How does coal differ from pine trees as a source of energy?

Answer

A

Coal can be replaced easily, while pine trees are difficult to replace.

B

Coal is a nonrenewable resource, while pine trees are a renewable resource.

C

Coal is a clean source of energy, while pine trees cause environmental damage.

D

Coal is an expensive source of energy, while pine trees are an inexpensive source of energy.

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