Because of the pressure gradient, water vapour from the atmosphere penetrates the rocks and are converted to water through condensation when the temperature falls. As a result, the loss of vegetation leads to an imbalance in the ecosystem. It also sustains the ecosystem by providing water for the vegetation when rainwater has dried up. Mixed source water. 5. As nations develop, they invent new methods of transporting different products using the underground pipes. Chemicals, oil, minerals, and other products are often kept in storage tanks above or below ground. Read More. Accordingly, there exists a difference in the pressure between the water vapour in the atmosphere and in the soil. In the United States, more than half of the population depends on groundwater as the primary source for their drinking water. It is often clean and easily accessible. Groundwater is the water found underground in the cracks and spaces in soil, sand and rock. This is also called virgin water. What Are the Major Sources of Energy in the United States? They are classified in to two types as syngenetic and epigenetic connate water. Before publishing your Article on this site, please read the following pages: 1. The water from rainfall, lakes, rivers, and streams seeps through the porous ground to reach the water table; a level where the ground beneath is saturated with water. PreserveArticles.com is a free service that lets you to preserve your original articles for eternity. Privacy Policy The lack of proper monitoring and maintenance of such sites leads to leakage of dangerous substances into the groundwater. Once the groundwater is contaminated with harmful chemicals and bacteria, the humans and animals consume the harmful substances through drinking water and subsequently suffer health problems such as amoeba, typhoid, diarrhea, and even cancer. PreserveArticles.com: Preserving Your Articles for Eternity. Agriculture is a huge source of groundwater pollution. Poorly maintained septic tanks also result in leaks which cause groundwater contamination. Connate water. Agricultural production has been scaled up in most developed nations. This water is mainly the source of replenishment of ground waters particularly in deserts and semi deserts, where precipitation is scanty and there is rapid evaporation. Water resources include surface water, ground water resources mainly, Essay on the Use and over utilization of surface & ground water. Ground water, which is obtained by drilling wells, is water located below the ground surface in pores and spaces in the rock, and is used by approximately 78% of community water systems in the United States, supplying drinking water to 32% of community water system users (1). What are the Different Sources of Water ? The significant sources of contamination in groundwater are farming chemicals, septic waste, landfills, uncontrolled hazardous waste, storage tanks, and atmospheric pollutants. Water of such origin apparently constitutes the bulk of ground water, which is evident from the fluctuation of water level in the wells with the changing of seasons. As a result, groundwater prevents them from drying up. Disclaimer 4. The spreading of … All the articles you read in this site are contributed by users like you, with a single vision to liberate knowledge. All maps, graphics, flags, photos and original descriptions © 2020 worldatlas.com. Thirdly, contaminated groundwater may seep into rivers and streams and lead to the loss of marine life which is detrimental to the environment. Firstly, groundwater is the primary source of drinking water for most people and animals around the globe. separate out from it. By Benjamin Elisha Sawe on August 28 2018 in Environment. In most farming areas where irrigation is practiced, groundwater is often used to irrigate the crops. This may lead to the accumulation of a certain amount of water in rocks in arid and desert regions.

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