The history of water pollution environmental sciences essay

Sediment Transport and Deposition References 1. Lake and River Ecosystems 3rd ed. U S Geological Survey. In Water-Resources Investigations Report

The history of water pollution environmental sciences essay

Introduction Water is known to be a universal solvent and this means that various substances can get added to water and remain completely or partially dissolved or at times even undissolved. Water pollution is a result of changes in its quality and such changes can occur due to natural reasons or as a consequence of one or more activities by humans Goel 1.

Such changes in quality can render water unsuitable for consumption and also for any other domestic or agricultural purposes. Causes of Water Pollution Water can be polluted by various factors which can be physical, chemical or even biological Goel 2.

The causes of water pollution predominantly include washing of agrochemicals into water bodies, spillage of fuels and other chemicals, improper disposal of various types of waste as well as synthetic detergents used both domestically and industrially, natural processes such as volcanic eruptions or biological processes, and so on Agarwal Physical factors such as radiations also have an impact on water quality and aquatic life Goel 2.

Effects of Water Pollution Pollution is eventually going to reduce the quantity of water that can be used from water bodies.

The history of water pollution environmental sciences essay

Pollution not only affects human life but also the rest of the animal kingdom and the ecosystem in general. It can result in the shortage of water that can be used for human consumption as well as for agricultural purposes Agarwal A consequence of water pollution also includes the destruction of aquatic life which can also impact the economy of various countries because aquatic animals such as fish form an important part of the food, and import and export industries.

Conclusion Therefore, water pollution is indeed a very serious concern because it not only has an impact on health and but also can have negative effects on various industries and agriculture.

It is therefore highly important to devise methods to reduce the level of water pollution that we are currently facing. Causes, Effects and Control. New Age International, Arranged by Dewey Decimal Classification Social Sciences Translate this page to another language of your choice.

All kinds of environmental pollution have a negative impact on animal health, the most serious type of pollution of air, water and noise pollution. Even a very small level of pollution of the environment of many animals discomfort, while in contrast, more extreme pollution causes illness and death in animals.

Published: Mon, 5 Dec Water scarcity is the major problem that is faced all across the world. Although 2/3rd of the earths crust is made up of water but all this water is not available for drinking and for other human activities as either it is locked in the form of ice or present in the form of vast saline oceans and seas.

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Fig. 1. Animals through time. (A) Upper atmospheric oxygen concentration, as a percent of current levels, plotted against geological time.(B) Phylogenetic history of life on Earth, scaled to match the oxygen grupobittia.com that the origin of the eukaryotes and the subsequent diversification of animals both correspond to periods of increasing atmospheric oxygen.

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The history of water pollution environmental sciences essay

We have now placed Twitpic in an archived state. Water Pollution Essay Examples. 69 total results. 1, words. 2 pages. Air, Water, and Noise Pollution.

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words. 1 page. An Argument That Water Pollution Should Be Stopped. words. 2 pages. An Analysis of the Water Pollution and it's Effects on the Environment. A History of Water Pollution.

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