7. Which of the following is a form of pollution triggered by formation of a gas, and can have dramatic effects on the health of a coral reef ecosystem?

fog
pesticides
acid rain**
oil spill

1.D

2.B
3.A
4.B
5.C
6.C
7.D
8.C
9.A
10.C

Hope this helps :)

RJC thanks!!!

you are wrong Ksjdbdydjsnd RJC is right!!!!!

1.D
2.B
3.A
4.B
5.C
6.C
7.D
8.C
9.A
10.C

Correct.

Thank you so much for putting the test answers I got 100% on this test they are all right!!!

thanks might bring my grade up :)

whoever rjc is? lol ok bye

boo is correct

boo and RJC is right

RJC and Boo are 100% correct

RJC is right fam

boo and RJC are right thanks