Water Is An Essential Part Of Human Lives - 838 Words

Water is an essential part of human lives. People not only need water for consumption, but also utilize it daily in several ways; this includes bathing, washing, sewage/waste, watering outdoors, etc. Water is essentially everywhere. Although access to water in the United States often seems so simple and easy, water is not always in the form people see coming out of the faucet. There are a variety of water sources on the Earth. Although from several sources, water has a distinguished cycle on the planet. Examining the water cycle and the sources of water on the earth can help bring a better understanding of water usage and available resources. According to the NASA Earth Observation, over 75% of the Earth’s surface is made up of water (Graham, Parkinson, Chahine, 2010). The Earth’s total water content is roughly 1.39 billion cubic kilometers, or 331 million cubic miles (Graham et al., 2010). As seen in Figure 1, there are a variety of categories the Earth’s water can be broken up into. Over 96% of the Earth’s water is made up of the five oceans (Graham et al., 2010). When examining water simply in terms of freshwater, most of the reservoir comes from glaciers and ice caps. By examining these percentages, a greater knowledge of the Earth’s total water supply can be gained. These percentages can also be factored into the water cycle to better understand how water rotates through the Earth and the atmosphere. The water cycle, also known as the hydrologic cycle, describesShow MoreRelatedA Study On A Drop Essay1378 Words   |  6 Pagesdiscuss the ten main uses that humans have for water. The ten main uses that humans have water for are as following: 1. Domestic- this is one of the main uses of water. Such as drinking water, washing clothes, dishes, cars, bathing, preparing your food, brushing your teeth, flushing the toilet, etc. It is estimated that 15% of worldwide water use is for household purposes. 2. Agricultural- water is used for the growing of our foods. 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Because the ecosystem is such a vital part of human lives, it is our obligation to maintain and protect it in any which way possible. By properly maintaining our environment, we can truly enjoy and appreciate the beautiful world we live in. Not only doesRead MoreThe Environment Of The Oceans1438 Words   |  6 PagesIt’s impossible to get it out† (Ellingwood). The public and the government continues to deny this statistic, as they claim it is too expensive to clean up the oceans. However such people take the ocean for granted. It is essential for them to realize that the ocean is an important part of our ecosystem, and therefore impacts all of humanity. Furthermore, not only do people harm themselves, but due to their carelessness, ignore the life of the marine creatures as well. Personal responsibility should notRead MoreIt Is Very True That Human Beings Are The Most Intelligent1413 Words   |  6 PagesIt is very true that human beings are the most intelligent creatures in our planet, we can create things that make life easier, but in return we are the creatures that destroy what is essential for future generations such as the environment. At this time, the population has water, electricity, transportat ion and all kinds of devices that make everyday life good. However, all these advances generate negative effects on the environment and these effects forms the fundamental idea of environmental pollutionRead MoreNitrogen, Carbon and Phosphorus Cycles Essay866 Words   |  4 Pagesbasic way. First, carbon is taken from carbon dioxide found in the air. Plants take in carbon dioxide from the atmosphere. Plants absorb carbon dioxide from the atmosphere and use it, combined with water they get from the soil, to make substances they need for growth. 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Proceeding with descriptions of water pollution and reasoning’s demonstrating why it is presently a common issue in the United States. Understanding how the quality of the environment becomes affected from poor water quality is imperative to know and is proven throughout the paper. The paper slightly touches on the growth of human population and technology ad vancement, which are two main factors that contribute to the increase of water pollution. Understanding