Question

question 7 (1 point) the burning of fossil fuels releases sulfur dioxide (so₂) and nitrogen oxides (noₓ) into the atmosphere which can lead to acid rain and snow. trees in areas that receive a lot of rain and have a lot of roots are more likely to be harmed by acid rain. therefore, a maple tree would be affected more than a cactus. which of these describes the ph of acid rain? a? b greater than 7 c less than 7

Explanation:

Acidic substances have a pH less than 7. Acid rain is acidic due to the presence of sulfur dioxide and nitrogen oxides which form acids in the atmosphere.

Answer:

C. Less than 7