pick Best response for the black and why.an increased amount of phosphorus in aquatic environments creates
A. Missing carbon sink which decreases the rate of photosynthesis
B. Denitrification which stunts plant growth
C. Algal blooms which tend to use ho available oxygen
D. Acid deposition damaged plants and acidifies lakes
C. Algal blooms which tend to use up available oxygen
Algal blooms can have a negative impact on aquatic ecosystems as they deplete oxygen levels in the water, leading to hypoxic conditions that can harm fish and other organisms. This can disrupt the food chain and biodiversity of the ecosystem. Additionally, some algae can produce toxins that are harmful to other organisms in the ecosystem.