Essay about water

Essay about water

Water is the most important substance in the world, a necessity utilized by living things for survival but also necessary for several processes. Water is vital in our life due to the following reasons. It is essential for our survival. Experts estimate that on average a human body requires about 48 ounces of water to survive Dec 05,  · Water is a natural resource that every human being on Earth can use to satisfy his or her needs. According to the well known facts, a perfectly healthy man or woman can live from 3 to 5 days without water. But there are some requirements that should be fulfilled. First of all, the person must be absolutely healthy/10() Jan 03,  · A pale, transparent, unscented, tasteless liquid that is important in life is known as water. A water molecule has three atoms which include two hydrogen atoms and one oxygen atom. You can remember this by H2O. All known forms of life need water

Essay on “Water: The Basis of Life” | blogger.com

Water is a colourless and odourless substance that is essential for the survival of the living beings. It is derived from various sources including rivers, lakes, oceans and streams and has several uses. On earth, it moves constantly via water cycle.

This is the cycle of evaporation and transpiration, precipitation, condensation and runoff. Water is used in numerous ways and is vital to all living beings, essay about water. Here are essays on water of varying lengths to help you with the topic in your exam.

Essay about water can select any essay about water essay according to your need:. Water, essay about water, known to be the universal solvent, plays a key role in the survival of various forms of life on earth. It is used for various purposes such as drinking, cleaning, cooking, washing and bathing. Besides these domestic uses, major amount of water is used in the agricultural sector mainly for the purpose of irrigation.

A substantial amount of this substance is also used in the industrial sector. However, unfortunately despite being aware about the importance of water in our lives, people around the essay about water are leaving no stone unturned in wasting water and deteriorating its quality.

The techniques used for irrigation in many parts of the world including India are old and mundane and often cause immense loss of water. Several industries make use of a good amount of water however they end up throwing their waste in water bodies without realizing that the deterioration of water will ultimately lead to their own loss. Many areas around the world are facing water deficit and many more are likely to face this problem in the times to come, essay about water.

It is time the government must take effective measures to store and save water and channelize it properly for essay about water distribution.

The general public must also be sensitized on efficient use of water. Water is one such substance without which we cannot imagine our life. Besides, essay about water, quenching our thirst, this transparent chemical substance is used for several other purposes. It is used to accomplish several essay about water tasks. Water is also used for agricultural purpose and is needed for industrial use. Here is a brief look at how it is used at different places.

In agriculture, water is mainly used for the purpose of irrigation. In addition to this, it is also used for the raring of the livestock. Most of the water used for irrigation is extracted from rivers. Groundwater is also used for this purpose. Rivers essay about water thus said to be of great importance for the farmers. Not only do they provide water for irrigation but they also play a vital part in the water cycle.

Industrial use of water includes water used for the purpose of washing, diluting, cooling, transporting, fabricating, manufacturing and processing of various products. Thermal power plants, essay about water, engineering and pulp and paper industries are among the one that consume the maximum amount of water. At home water is used for many purposes. This mainly includes drinking, cooking, bathing, washing utensils, washing clothes, cleaning houses, essay about water, cars and other vehicles, watering plants and for the purpose of sanitation.

Each country has its own system of water supply to ensure water reaches every household so that the aforementioned basic needs of its citizens are met. While water is used as it is for cleaning, washing and bathing purpose, it needs to be purified before drinking as well as prior to using it for the purpose of cooking. Water is vital for the survival essay about water the mankind. However, unfortunately it is being wasted at a rapid speed around the world.

Water is derived from various sources. Rivers, lakes, seas, oceans and rain are known to be some of the main sources of water. This free flowing and readily available colourless, essay about water, odourless substance is needed for domestic, agricultural as well as industrial use.

The sources of water are mainly divided into essay about water categories — Surface Water and Ground Water. Rain water pours and collects on earth in the form of surface water as well as ground water. Here is a brief look at both these sources of water:. Our planet is rich in water with around three-fourth of its surface being covered with water.

However, only a small part just about 2. Around It is salty and cannot be used for the purpose of irrigation or any other agricultural use. It is not even good for industrial or domestic use.

Out of the 2. This water is crucial for the growth and survival of all forms of terrestrial and freshwater aquatic beings.

It is thus important to use it wisely. This point is emphasized time and again. However, its criticality is not yet recognized by the people.

It is essential to understand the importance of saving water else we will have to learn it the hard way. Many areas around the world get sufficient water supply. However, several others, especially those that are a part of the developing countries, face water deficit. The government of such countries must ensure proper essay about water of water to various areas and the essay about water must use water wisely and avoid any kind of wastage to ensure the flow.

Water chemical formula H 2 O is a transparent chemical substance. It is one of the basic necessities for every living being be it plants or animals. Just as air, sunlight essay about water food, water is needed for the proper growth and development of life on earth.

Besides quenching our thirst, water is used for numerous other activities such as cleaning, essay about water, washing and cooking to name a few. It is the polarity of water by way of which it is attracted to other water molecules. The hydrogen bonds present in water hold the water molecules together. This substance bonds with any molecule it can form hydrogen bonds with.

The hydrogen bonds of water turn into ice when cooled down. The hydrogen bonds are stable and maintain their crystal like shape. The solid form of water which is ice is comparatively less dense as its hydrogen bonds are spaced out, essay about water. Water has high level of polarity.

It is known to be a polar molecule. It is attracted to other polar molecules and ions. It can make hydrogen bonds and is thus a powerful solvent. Water can moderate temperature owing to its high specific heat.

It takes a long time when it comes to heating up. It holds its temperature for long when heat is not applied. This is another property of water that renders it the ability to moderate essay about water. As the water evaporates off a surface it essay about water a cooling effect on the same.

Water is required for most of the activities we indulge in our day-to-day life. It is necessary for us to conserve it else our planet will be devoid of fresh water in the years to come, essay about water. Here are a few ways in which water can be conserved:.

We must not waste water and contribute our bit towards its conservation. We must practice and promote activities and plans that help in conserving water and protecting its sources to meet the current and future demands of living beings. Water is the most common liquid essay about water on our planet. It is vital for the survival of every living being. However, essay about water, while most part of our planet is covered with water, fresh water that can actually be used for drinking, cooking and other activities is quite less, essay about water.

It is thus important to use this substance wisely. Water is present in three different forms on Earth — Solid, Liquid and Gas. Here is a brief look at these forms:. Solid : Water freezes at 0 degree to form ice which is its solid state. As water freezes, its molecules move apart and this makes ice less dense compared to water in its liquid state, essay about water.

This means that ice is lighter than the same volume of water in its liquid state. It can thus float on water. Liquid : This is the most common form of water. Water in its liquid state is used in several ways including drinking, washing, cleaning, cooking, irrigating fields and processing and preparing various products in industries. Gas : As water boils, essay about water, it changes from liquid to gas, often referred to as water vapour. Vapours are always present around us.

When the water vapours cool, they form a cloud. It is the process wherein water circulates between land, oceans and atmosphere. This involves precipitation, snowfall, drainage in rivers, lakes and streams and its return to atmosphere by way of evaporation and transpiration. Water cycle is also referred to as essay about water cycle. Like most of the other developing countries, many parts of India also face scarcity of water.

10 lines Essay on Water in English/10 lines Paragraph Writing on Water-Learn Essay Speech

, time: 7:07

Short essay on water | Topics in English

Aug 20,  · + Words Essay on Importance of Water Water is the basic necessity for the functioning of all life forms that exist on earth. It is safe to say that water is the reason behind earth being the only planet to support life. This universal solvent is one of the major resources we have on this blogger.comted Reading Time: 3 mins Sep 24,  · + Words Essay on Water Water is one of the most important substances for life on earth to function. It is equally important for humans as well as animals. Water does not merely help us survive, but it is significant for our day to day blogger.comted Reading Time: 3 mins Sep 14,  · Essay on Water Water is a colourless and odourless substance that is essential for the survival of the living beings. It is derived from various sources including rivers, lakes, oceans and streams and has several uses. Water constitutes of almost 71% of the Earth’s blogger.comted Reading Time: 8 mins