Question

Many farmers add chemical fertilisers and insectides to their fields to increase crop yields. These can be present in the water that drains from the yield into the rivers. Describe the undesirable effects that this can have on the organisms in a river.
(10 marks) -please help this due tomorrow T-T​

Answer 1

Answer:

Many organisms in the river are dead because of deadly chemically fertilizers and insecticides

And this may effect other water connect to river