Water is so vital to our existence and this has to do with its unique characteristics. It is the number one substance in fluid form and has the same temperature as the soil on our planet. Furthermore, it is soluble, which means that other substances dissolve in it. This allows water to deliver nutritional supplements to cells and divert waste away from them. In addition to the above, water has the ability to expand when it becomes solid. This means it becomes less dense and is called ice. This is very important for our existence because it ensures that the water beneath the surface is protected from solidifying or freezing. This means that if the water were denser it would sink, allowing every other layer of water to solidify. Water across the entire surface of our planet could eventually solidify, making life impossible. Unique characteristics include the expansion of water upon freezing, surface tension, and the interaction of light with water. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay The extent of water after solidification is important for existence on earth. It is by far the reason why ice is less dense as a solid than as a fluid. This means that ice slides into fluid water. Hydrogen storage occurs through and using the source of these unusual resources. Water solidifies as its particles no longer move enough to break their hydrogen bonds. As water solidifies, it moves to transform into a crystalline cross-phase, and each water atom bonds to four neighboring particles. The extension after solidification arises from the way the water takes shape in an open hexagonal frame. This hexagonal grid carries extra area compared to the fluid realm. Hydrogen bonds cause the atoms to be kept sufficiently separated so that ice is less thick than fluid water at four degrees Celsius. This may not now seem to be an important good, but instead the well-being of nature could certainly fail if water became less dense than ice. All waterways could, in the long term, solidify if the ice sank, essentially making life on the planet unimaginable. This affects marine life as it allows them to survive submerged in cold weather and form ice. This way, the ice does not sink and rather slides. It is also essential that the water is ground away at maximum density at around 40°C. This implies that marine life living towards the ocean floor is adapted to comparable temperatures. Surface pressure is the vitality, or work, required to expand the surface area of ​​a fluid due to intermolecular powers. Because these intermolecular powers change based on the concept of the fluid or solutes in the fluid, each arrangement exhibits varying surface pressure properties. Whether you know it or not, you have already seen superficial pressure at work. Whenever you fill a glass with water too much, you may notice a short time later that the water level in the glass is much higher than the height of the glass. You may also have seen that the water you spilled has formed in puddles coming up the counter. Both of these wonders are due to surface pressure. In an example of water, there are two types of particles. Those who are external, outside and those who are inside, inside. The internal particles are attracted to each of the atoms surrounding them, while the external atoms are attracted only to the other surface particles and those below the surface..