Senin, 09 Juni 2014

Water Pollution



Impact of Water Pollution in Environment

Pollution is a big problem that until now has not been resolved, like water pollution for example. causes of water pollution can be various kinds, whether it can be from industrial waste or house hold waste. can yo imagine if someday water supply whole in the world has been contaminated, what can we do without clean water ?. If we just let this case and not to do something to make this better, there are many impacts caused by water pollution.
Recently in new jersey, one hundred of  water source has been contaminated by sewage. The water turned into stink and muddy color. Its also contains toxic substances such as Pb, Hg, Zn, CO. and of course its very dangerous to our health. The clean water become rare and with forced people keep to consuming those. The substances that contain in the water that they drink, soon attack the body's defense quickly so that their body becomes weak and causing various infectious and non  infectious diseases such as itchy, cancer, diarrhea, kidney and others. reported that a man and daughter who was five years old, contract  kidney disease caused by consuming contaminated water in the long term.
Not only causes infectious and infectious disease but also water pollution can be ruin of aquatic organism.many irresponsible fisherman catching fish and shrimp using bombs containing poison substance, so the effect of the hazardous chemical mixed with the water and it poison another sea creature like plankton.if our sea lack of the plankton it can be a fatal condition because plankton can be function as a reflector in the atmosphere and help cool our planet beside that it can be increase the existence of fish and whale.  The explosion of the bomb also make damages to coral reef, that have an important role as a fish habitat.
Water pollution also make our ecosystem unstable. It can be make the soil infertile. Toxic that contain in water make it in the less of nutrients and the soil become barren.flower and plant become withered because they lack of some nutrient which is really needed to grow and flourish. the worst is damage our forests because of rain acid. It cant be tolerate regarding forest is the substantial part for human survival which is a supply of oxygen for us.
From those problem we can conclude that, its important to keep our environment from water pollution,  such as not littering in the river or not use artificial or pesticide excessive, and should treat industrial waste before it is discharged into river. Since water is the source of human life, we  should lets keep the quality of their water environment. if we let the harmful substances and other components into our environment, due to human activity that cause quality decreases so  the environment can not  function properly. if we not try to stop them,it can be damaged our earth.

Vininda Putri A
                                                                                                                       



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