Question

ill effects of using chemical fertilizers
-POINT OF VIEW-
1)Introduction
2)purpose of activity
3)procedure/method
3)observation
5)conclusion
6)biblography

{The information should be in 12-13 lines...}

please guys its too much urgent help me in this project please​
I have to submit in board please

Answer 1

Chemical fertilizers have aided farmers in increasing crop production since the 1930's. While chemical fertilizers have their place increasing plant nutrients in adverse weather conditions or during times when plants need additional nutrients, there are also several harmful effects of chemical fertilizers. Some of the harm chemical fertilizers may cause include waterway pollution, chemical burn to crops, increased air pollution, acidification of the soil and mineral depletion of the soil.

The use of chemical fertilizers on crops can have adverse effects on waterways caused by chemical run off of the excess fertilizer. The over-abundance of nutrients in the water reduces the amount of oxygen. The existing organisms living in the water use up the oxygen that is left. The result is oxygen depletion causing the fish to die.

Answer 2

The fertilizers make soli polluted which makes the useful microbes in soil should be dead either their ability to improve the crop quality is decrease. When we use the natural fertilizers like worm compost etc. That help to improve the crop quality.