Question

Which of the following can decrease ozone layers ?
A) Burning fossil fuels can release ozone gas that mixes with water in the air .
B) Burning fossil fuels can break apart ozone molecules .
C) Releasing CFC's into the air can break apart ozone molecules .
D) Releasing CFC's into the ionosphere can make ozone electrically charged .

Answer 1

Any guesses?

Answer 2

Ive tried C and D , they both are wrong .

Answer 3

Well... That's probably because the answer is B.

Answer 4

It said its wrong . .

Answer 5

B?

Answer 6

Yeah .

Answer 7

Then that leaves A.

Answer 8

I guess so .