WATER
From the Latin aqua, water is a substance whose molecules are composed of one oxygen atom and two hydrogen atoms. It is an odorless liquid (odorless), tasteless (no taste) and colorless (without color), although it can also be in the solid state (when it is known as ice) or in a gaseous state (v***r).
We are all responsible for the care of this precious resource. Water is the most abundant component of planet Earth and can be found in different states: liquid, gaseous or solid. 70% of the surface is covered with water but mostly by oceans and less than 1% is water available for human consumption. That is why it is so important to avoid water pollution.