What Is Water? Water Is A Colorless, Transparent, Odorless,

According to the International Water Management Institute environmental research organisation global water stress is increasing, and a third of all people face some sort of water scarcity. Where demand exceeds supply and no effective management operates, there will be conflicts between the various players involved.

How serious is the problem? Since 1930, the aquifer's water has been reduced by 11 percent (Lewis). The volume of water has decreased because the use of irrigation has increased so much since World War II. In 1949, 2.1 million acres were under irrigation. In 1969, the amount of irrigation land rose to 9.0 million acres; and in 1978, it rose to 13 million acres

Groundwater is water that seeps through the ground and gets stored in aquifers. The supply of groundwater is always changing because it is constantly used and replenished. The groundwater supply replenishes and grows due to rain and snow melt and can decrease due to things like droughts and heavy usage. Depending on the type of surface of the ground as much as 20 percent of the rain and snow melt can seep into the ground or as little as 5 percent (Raymond, 1988). Areas where as much as

Comprising over seventy percent of the Earth's surface, water is undeniably the most valuable natural resource. Life on Earth would be non-existent without water because it is essential for everything on our planet to grow. The human body is composed of 50-80% water. Blood and muscles contain significant amounts, and approximately 95% of the brain is water. All body systems and organs need water to function properly, and will shut down without it. Most of the chemical reactions that take place in our body need water as their medium. We can live without food for a few weeks, but can survive only a few days without water. It's essential because unlike other nutrients, water isn't stored in the body. Typically, everyday, we lose around 10

Water is all around us. This substance is of high importance to every living thing which is on planet earth. As much as we consider water to be life and the most important substance, still we don’t seem to appreciate it very much, as it is being wasted in such great amounts. Everyone believes that water will always be around but not taking into account that the majority of the water on planet earth are not for human consumption. Human beings can only survive on consuming fresh water. The percentage of

Water: a necessary facet to all living things. For animals, water can be a home or a drink. As for humans, the uses of water are endless. Not only do we use water as a beverage or washing clothes or dishes, but we also use water for toilets, various kinds of plumbing and other things that aren’t as easily identifiable. As of 2005, this 70% of our Earth has been manipulated and used for thermoelectric power (41.5%), irrigation (37%), domestic affairs (8.5%), public supply (5.4%), industry (5%) and aquaculture (2.6%).1 The importance of water is infinite, not only to our way of life, but also our lives. We need to drink water to ensure the health of individual cells of the body, lubricate joints, moisten mucous membranes of the organs and many other vital bodily functions.2 Not only do we expect the availability of water, but it is highly important to humans and all living things. Although it is such an integral part of our Earth, one may ask about some of its properties and characteristics.

In the scholarly article “Offshore Aquifers” by Renee Martin-Nagle, she discusses the discovery of fresh water sources being found in the ocean. Nagle talks about the water shortage not only are an issue for California, but also the entire world. She talks about how there are two different types of aquifers, recharging and non-recharging aquifers. Recharging aquifers are aquifers are linked with the surface and receive its water reserves from rainwater, streams, rivers, and runoff. They are commonly found close to the surface. They are more susceptible to over-use and pollution. Non-recharging aquifers are usually found deep beneath the surface, and porous rocks, buried beneath a solid layer of sedimentary limestone or dolomite rock. The water found in the non-recharging aquifers arrives there because it gets trapped there when tectonic plates shift, and sea levels where much lower 20,000 years ago when the Siberian land bridge allowed humans to travel from Asia to the Americas.

Based on a study more than 17,000 will be losing their jobs, which means their money and we will be losing our fresh food and milk. As a result, groundwater is used for irrigation to grow crops.

The only problem with relying on groundwater is that it needs to be recharged by wetter years in order to be stable and not continue to diminish.

Water is essential for life as we know it on earth. It is used by plants

Water is essential for life on earth. Water is needed for growing food, keeping ourselves clean, generating power, controlling fire and most importantly to stay alive! This list is simply non-ending. This shows that water is an integral part of our daily life and we are heavily dependent on it.

Water is the top priority in a human's life it helps with your health and for the Ancient egyptians That was one of the gifts the Nile has given them.It helped them with a lot of things for example for there crops it provided rich soil and something for them to bath in it gave them a drinking source to help them survive.

Manzoor, K. P. (2011). The global water crisis: Issues and solutions. IUP Journal of Infrastructure, 9(2), 34-43.

The voids are spaces between grains of sand, or cracks in dense rock. All water beneath the land surface occurs within such void space sand is referred to as underground or subsurface water. Subsurface water occurs in two different zones. One zone, located immediately beneath the land surface in most areas, contains both water and air in the voids. This zone is referred to as the unsaturated zone. Other names for the unsaturated zone are zone of aeration and vadose zone. The unsaturated zone is almost always underlain by a second zone in which all voids are full of water. This zone is defined as the saturated zone. Water in the saturated zone is referred to as ground water and is the only subsurface water available to supply wells and springs. Water table is often misused as a synonym for ground water. However, the water table is actually the boundary between the unsaturated and saturated zones. It represents the upper surface of the ground water. Technically speaking, it is the level at which the hydraulic pressure is equal to atmospheric pressure. The water level found in unused wells is often the same level as the water table. AQUIFERS An aquifer is a saturated geologic formation that will yield a usable quantity of water to a well or spring. Ground water occurs in aquifers under two conditions: confined and unconfined. A confined aquifer is overlain by a confining bed, such as an impermeable layer of clay

Water is our main source of our life. We need it to live, drink, bathe,