How does pollution affect organisms in an ecosystem?

Answer 1

Lakes and ponds can go threw the process of succession more rapidly in two ways. First from an increase in runoff wich carries sediments like mud and sand into the pond or lake. Over time this added sediment will cause the lake to fill in becomming shalower and shalower until there is no longer a lake but a bog and eventually a field. The second way is from added nutrients like nitrate and phosphate polutants that will increase the growth of algae which will add to the detritus that sinks to the bottom of the pond or lake when it dies. This will also help to fill in the lake as described above. Algae and sediments also lower the amout of light that can reach submerged plants and can clog the gills of aquatic invertebrates.

Answer 2

it can effect organisms in many ways like the red tide where the algae blooms toxic poisins that make the fish sick and makes humans sick when they eat the fish or it can make it hard for them to breathe or when it is grabage pollution it can pile up and ruin the ecosystem.

Answer 3

Pollution can harm organisms in an ecosystem by contaminating their sources of food and water, disrupting their habitats, and causing long-term health issues. Pollutants can also bioaccumulate in the food chain, leading to higher concentrations in organisms at the top, which can have severe consequences on their health and reproductive success. Overall, pollution can decrease biodiversity and disrupt the delicate balance of an ecosystem, affecting the overall health and stability of the ecosystem.

Answer 4

algal blooms start to occur and when they die and decay, oxygen decreases in the lake which causes all sorts of fish to die; the lake will look like green paint and it is dangerous to swim in