Geography, asked by kamleshverma1711, 1 year ago

how does eutrophication affects the aquatic life

Answers

Answered by rishavthakur27
7
Eutrophication can have serious effects, like algal blooms that block light from getting into the water and harm the plants and animals that need it. If there's enough overgrowth of algae, it can prevent oxygen from getting into the water, making it hypoxic and creating a dead zone where no organisms can survive.

kamleshverma1711: have you taken it from google
kamleshverma1711: is it
kamleshverma1711: i have got the same in google
rishavthakur27: wait a second i give you different answer
kamleshverma1711: thanks
rishavthakur27: Eutrophication can have serious, long-term effects. The most notable effect of eutrophication is algal blooms. When a bloom occurs, the stream, river, lake or ocean becomes covered with algae, which is usually bright green. In addition to looking pretty ugly, it also blocks light from reaching the water. This prevents the aquatic plants from photosynthesizing, a process which provides oxygen in the water to animals that need it, like fish and crabs.
Answered by amritanshu6
5
Eutrophication also decreases the value of rivers, lakes and aesthetic enjoyment. Algal bloom caused by high nutrient levels and favourable conditions. Blooms can result in deoxygenation of the water when large masses of algae die and decompose, leading to the death of aquatic plants and animals.

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