It may seem odd but they can actually use up all the dissolved oxygen and die.
it causes growth of summat but i forgot what it was sorry :)
it is definitely called eutrophication
Eutrophication
small fish in a lake increases greatly in no. ?
small fish in a lake increases greatly in no. ?
small fish in a lake increases greatly in no. ?
an algal bloom.
Eutrophication
The pH of soil will change as you move further away from a lake due to the increase of nutrients found in soil.
I'm pretty sure it's eutrophication
etrophication
Spring runoff can wash nutrients from the land into the lake. Erosion can also cause displacement of nutrients.
Spring runoff can wash nutrients from the land into the lake. Erosion can also cause displacement of nutrients.
One way that the nutrients in the water are renewed is by dead matter. Creatures living in the lake die and their bodies, if they are not eaten, will rot, releasing nutrients. Leaves, twigs, seed and fruit falling from plants and trees into the lake will also rot and release nutrients. Animal waste will provdide nutrients too.