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Water is an inorganic compound with the chemical formula H 2 O. It is a transparent, tasteless, odorless, and nearly colorless chemical substance, and it is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent).
16 de may. de 2024 · Water, substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. It is one of the most plentiful of compounds and has the important ability to dissolve many other substances, which was essential to the development of life.
8 de jun. de 2018 · Water is everywhere, from huge oceans to invisible water molecules making up water vapor in the air. Of course you can see and feel the physical properties of water, but there are also many chemical, electrical, and atomic-scale properties of water that affect all life and substances on Earth.
Water Facts. Water and sanitation flow through every aspect of sustainable development. Access to these essential services are human rights. A well managed water cycle is critical to human society and the integrity of the natural environment. These pages outline some of the key water related issues. Climate Change. Click here to read more.
29 de abr. de 2024 · Article. Vocabulary. Water is one of the key ingredients to life on Earth. About 75 percent of our planet is covered by water or ice. The water cycle is the endless process that connects all of that water. It joins Earth’s oceans, land, and atmosphere.
It's clear. It has no taste. It doesn't smell like anything. But if it couldn't do the things it does, life on Earth would not exist. Water is a tiny molecule. It consists of three atoms : two of hydrogen and one of oxygen. Water molecules cling to each other because of a force called hydrogen bonding.
water n. (liquid) agua nf. Note: Inmediatamente antes de un sustantivo femenino singular que empiece con «a» o «ha» tónicas, se emplean los artículos «el» y «un». There was water on the floor where the bath had overflowed. Había agua en el suelo del baño, donde había rebalsado la bañera. water n. (drink) agua nf.
