The human body is between 60% and 70% water, but this value differs with age; i.e. a foetus is 95% water inside. Water is the main component of drinks like milk, juice, and wine. Each type of drink also has other things that add flavor or nutrients, things like sugar, fruit, and sometimes alcohol.
Long and Short Essay on Water in English Water Essay 1 (200 words) 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.Water is an inorganic, transparent, tasteless, odorless, and nearly colorless chemical substance, which is the main constituent of Earth 's hydrosphere and the fluids of most living organisms. It is vital for all known forms of life, even though it provides no calories or organic nutrients.Water is Essential to Life essaysWater is the most important substance in our evolution and our daily lives. Without water, life as we know it would not have been possible.
On the entire earth, water is a most important thing. Every living organism needs water for survival. Apart from this, water is needed in industrial units, production units, and agricultural sector. Water is needed by microbes, animals, plants and everyone.
Water has many roles in living organisms and life on earth is impossible without it. It makes up between 60% and 95% of the fresh mass of the organisms. In a water molecule, two hydrogen atoms are joined to an oxygen atom by covalent bonds. This makes it a stable molecule.
Water pollution is the pollution of bodies of water, such as lakes, rivers, seas, the oceans, as well as groundwater.It occurs when pollutants reach these bodies of water, without treatment. Waste from homes, factories and other buildings get into the water bodies and as a result water gets contaminated. Water pollution is a problem for the species and ecosystems there.
Water is a precious gift for our life on earth by God, according to the availability of water on earth, we can understand the importance of water in our lives. Everything on the earth and all life forms needs water, such as humans, animals, trees, insects and other animals.
In this essay on save water, we are going to discuss the problem of water and how we can save water and avoid its wastage. Also, water-saving is a universal responsibility of every person who lives on this earth. Read complete essay on save water here.
Such type of essays can be very helpful for parents to make their kids actively participating in the extra-curricular activities including essay writing, debate, discussion, etc. These Essays are written in very simple and easy language using very easy words. These are easily understandable by any student.
Water is Life Download this page in PDF format (509 KB). The water molecule is one of the most versatile structures known. Comprising two atoms of hydrogen and one of oxygen (H 2 O), water has remarkable dissolving powers and is therefore a supreme solvent. Changing from solid to liquid to gas, water absorbs large amounts of energy in the form of heat, and releases equivalent amounts when.
Clean and fresh drinking water is essential to human and other life forms. The adult body requires an average 2-3 litre of water a day in order to function properly. This amount is dependent on the level of activity, temperature, humidity and the body’s physical state whether fit or unfit and the presence of disease process.
Water in many religions cleanses the soul through holy water. For example, the water at Lourdes, France is thought by many religions to be sacred water with healing powers. In Egyptian mythology, the Nu was the beginning of everything and represented water. It brought life to their people, but in drought, produced chaos. Water has always been.
Further, the water is polluted in the name of industrial development, religious practices and more will cause a shortage of drinking water. Without water, human life is not possible. Moreover, the way waste is dumped on the land eventually ends up in the soil and turns toxic.
A ball is a round object (usually spherical, but can sometimes be ovoid) with various uses. It is used in ball games, where the play of the game follows the state of the ball as it is hit, kicked or thrown by players.Balls can also be used for simpler activities, such as catch or juggling.Balls made from hard-wearing materials are used in engineering applications to provide very low friction.
Aquatic life is one part of many life cycles that exist to maintain equilibrium of entire life cycle. Food chain is highly dependant on the aquatic animals. Thus aquatic life has an immense importance in this world. Therefore, it is necessary to keep a good balance of their life. If sea water and ocean water are polluted then it affects the.
Water on the Moon Edit. In 2009 NASA said that they had found a lot of water on the moon. The water is not liquid but is in the form of hydrates and hydroxides. Liquid water cannot exist on the Moon because photodissociation quickly breaks down the molecules. However, from the image NASA received, there is a history of water existence.
Water is precious since it is one of the most basic commodities that sustain the life of human beings, animals and plant. Without water, it would be impossible for any form of life to exist in the universe. Close to 75% of the Earth is covered with salt water, while 2% of the surface contains frozen water.