Climate Change Affects Ocean Ecosystems by _____________

Climate change affects ocean ecosystems by _____________.

A) absorbing CO₂ and lowering the pH of the water,causing it to become more acidic
B) releasing excess CO₂ into the atmosphere,increasing the air temperature over the oceans
C) cooling the ocean waters,allowing ocean organisms to adapt easily
D) lowering the pH,which causes organisms to create thicker,stronger shells
E) cooling ocean waters,which reduces coral bleaching