As atmospheric CO₂ levels rise, much of the excess CO₂ is absorbed at the ocean surface and enters the ocean ecosystem.What major effect is this absorbed gas having on the oceans? A) It is causing ocean temperatures to rise by absorbing heat. B) It is causing ocean temperatures to decline by releasing heat. C) It is slowing down the ocean's carbon cycle. D) It is causing ocean acidity to rise. E) It is causing ocean acidity to decline.

Question

Quizplus · Accepted Answer

The absorbed CO₂ gas reacts with water to form carbonic acid, causing the ocean's acidity to rise. This process is known as ocean acidification and has numerous negative impacts on marine organisms and ecosystems.

As Atmospheric CO2 Levels Rise, Much of the Excess CO2

As Atmospheric CO₂ Levels Rise, Much of the Excess CO₂