Ocean acidification is of considerable concern to environmental scientists as it could impact ocean biodiversity significantly. What is the most likely chemical reaction that contributes to the change in ocean pH?



A)Carbon dioxide interacts with ocean water to form carbonic acid, which lowers ocean pH. B)Nitrous oxide interacts with ocean water to form nitric acid, which increases ocean pH. C)Decaying organic matter in the ocean releases acetic acid, which lowers the oceanic pH. D)Sulfur dioxide interacts with atmospheric water vapor to form sulfuric acid which falls into the oceans, lowering the pH.