Which statement regarding the decomposition of aquatic plants in warm water is accurate?

The accurate statement regarding the decomposition of aquatic plants in warm water is that it can cause oxygen depletion. When aquatic plants die and decompose, the decomposition process consumes dissolved oxygen in the water. This process is facilitated in warm water, as higher temperatures often accelerate bacterial activity, leading to more rapid breakdown of organic material. As microorganisms break down the plant matter, they use up available oxygen, which can lead to low oxygen levels in the aquatic environment.

Oxygen depletion can have detrimental effects on aquatic life, particularly fish and other organisms that rely on oxygenated water for survival. In cases of significant decomposition, fish kills and loss of biodiversity may occur because of insufficient oxygen levels. Understanding this process is important for managing aquatic ecosystems and maintaining a healthy balance for all aquatic organisms.