The Biological Importance of Water! The ultimate importance of water is none other than the fact that life cannot exist without it. Water being the major component of our body cells‚ typically making 70-95% of it‚ constructs the body mass with approximately 80% being water. Humans are not the only ones who contain the valued material but other creatures like the jellyfish hold 96% of water as their body mass. The structure of the water molecules enables it to have extreme properties that are
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Fresh Water Resources Water - Basic Knowledge Made up of 2 hydrogen and one oxygen We can live without food for 50-60 days‚ but we can only live without water for 1-2 days (3 at most) Water resources are scarce Life without water is why we don’t live on mars Hydrologic cycle Describes the continuous movement and distribution of water on‚ above‚ and below earth’s surface By changing its state‚ water moves among great global reservoirs 3 stages: gas‚ liquid‚ solid (ice) When solid‚ it expands
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Water (Syllabus Topic 8.4) Our planet is rich in water‚ in solid‚ liquid and gaseous forms. Water is essential for the evolution of life and the continued existence of life on Earth. Complete the following revision passage using these words: solution‚ spheres‚ dense‚ solid‚ solute‚ biosphere‚ dissolves‚ gas‚ mass‚ volume‚ solution‚ lithosphere‚ liquid‚ solid‚ gas‚ state Water is a very useful solvent. A solvent is a substance which ____________ other substances. A substance which gets dissolved
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RESPONSE What are their sources of water? Purok Sampaguita Purok Zenia Orchid Purok Waling-waling Purok Ipil-ipil Purok Santan Purok Bougenvilla Purok San Francisco Deep well/water pump 1 2 1 1 Ardina/ Misaco 4 2 1 5 2 3 3 Water Refilling Station 9 7 13 11 10 14 11 The result show that 5% of the respondents of Poblacion 2 extracted drinking water from deepwell/ water pump which 20% of the respondents have drinking water from the local sources (ardina/misaco)
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| Desalinization of Water | | | Sara Reed‚ Myp2 | | Chemistry | | * Our world consists of 70% of water‚ from which‚ only 2.5% is fresh water‚ and 1% is drinkable water. Because of this low drinkable water rate‚ desalinization is a very important process which will help us provide a higher percentage rate. * Desalination is a process in which salt water is turned into fresh water‚ by extracting its water and minerals. Desalination is used on many ships and submarines
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One of the best green structures in the world is the Crystal Palace located in Hyde Park‚ London. It is a very historical structure designed by an English gardener also an architect named Joseph Paxton. It is said to be an exhibition hall composed of huge glasses and metals which housed the Great Exhibition of 1851. Its design is based on multi-faced urban life and it has a crystal shape which represents challenges and complexities. Crystal palace has 2‚760m² (29‚709ft²) exhibition space at its center
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Water is a chemical compound with the chemical formula H 2O. A water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure‚ but it often co-exists on Earth with its solid state‚ ice‚ and gaseous state‚ steam (water vapor). Water covers 71% of the Earth’s surface‚ and is vital for all known forms of life.[2] On Earth‚ 96.5% of the planet’s water is found in seas and oceans‚ 1.7% in groundwater‚
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specific heat is one of five properties of water that is important to life. Specific heat is defined as the heat necessary to raise one gram of water by one degree Celsius. Because water’s temperature does not change dramatically when absorbing or losing heat‚ water can absorb or release exceeding amounts of heat (by breaking and forming hydrogen bonds) without affecting living organisms in the water and at the same time helping terrestrial organisms outside the water live easier. For example‚ coastal areas
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WATER LOGGING AND SALINITY Naheed Ghazanfar Izhar & Associates Consulting 5.1 CLASSIFICATION OF WATER LOGGED AND SALINE AREAS BY DEGREE The existing irrigation system in Khyber Pakhtunkhwa was developed in late 1800s over a century ago. This system was designed for the farming at that time which was much lower than the cropping intensities of today. This system had limited provision for drainage‚ resulting in a rise in groundwater and the occurrence of salinity. |Table
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Do you think dog parks should be alowed? Well‚ I think they should. Why? Beacuse it is very important for the dog and their owner to bond. I think this would give them a great chance to bond. I have a 10 week old puppy and it would be a great opertunity to bring him to a dog park. Now I have to tell you there are some pros and cons in this situation. In this passage I will be telling you about both of them. My dog likes to bite me alot and chew on everything. At first I was going to give up
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