We need to secure swamps and riverbanks. These wetlands cleanse water Obviously, and provide important habitat For numerous wild birds, fish, and also other species. Folks are working to revive ruined or lost wetlands. Water is a good polar solvent, dissolving many salts and hydrophilic organic molecules which include sugars and easy alcohols l

Icosahedron being a A part of Spinoza monument in Amsterdam The Ancient Greek philosopher Empedocles saw water as one of many four classical factors (in addition to fireplace, earth, and air), and regarded it as an ylem, or primary substance in the universe. When water molecules escape from liquid water and float to the air, they become an invis