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[Audio] Hello and welcome to this presentation on the unique properties of water that support life on Earth. Today, we will be discussing the roles of water as an environment for organisms, and how it is able to sustain life in various ways. We will start by discussing the solvent properties of water. Water is an excellent solvent, which means that it is able to dissolve a wide range of substances. This allows for the transport of nutrients and waste products, as well as the ability to create solutions and extracts. Next, we will discuss the specific heat capacity of water. Water has a high specific heat capacity, which means that it can absorb a large amount of heat without a significant increase in temperature. This stability allows for the maintenance of constant body temperature for mammals, and helps to prevent overheating in hot environments. In addition, we will discuss how water remains stable in an aquatic environment. For example, ice floats on water, allowing for the creation of an insulating layer that helps to maintain a stable temperature for mammals in the winter. Overall, water plays a crucial role in supporting life on Earth, whether in aquatic or terrestrial environments. Its unique properties make it an essential environment for a wide range of organisms, and its ability to act as a good solvent, have high specific heat capacity, remain stable in an aquatic environment, and act as an insulator helps to ensure their survival. I hope this information has been helpful, and that you have a better understanding of the unique properties of water that support life on Earth. Thank you for your attention..