Question

Driving cars lowers the ph of the oceans by what?

Answer 1

Answer: Ocean acidification

Explanation:

Driving cars can lower the pH of ocean by release of carbon dioxide in the environment. The release of carbon dioxide in the environment gets diffused in the water and increases the pH of water.

The carbon dioxide gets dissolved in water and forms carbonic acid which is harmful for the aquatic animals as it degrades their shells and can kill aquatic animals.

hence, the answer is ocean acidification.

Answer 2

A. releassing Co2 that dissolves and forms acid in the oceans