Water is composed of hydrogen and oxygen. Water is formed when hydrogen is burned by oxygen. Water molecules consists of two hydrogen atoms and one oxygen atom, H 2 O. Water has the unique ability to form weak bonds with other molecules. It is this ability that allows water to disassemble and rearrange the essential chemistry of life. Thus it is called the universal solvent.
Water is also a perfect conductor of electricity.
This is one of its great roles in facilitating thought. Thought is the electrical potential shared between brain neurons through electrochemical transmitters. It is essential that the electrical potential of brain chemistry be present for clear thought to transpire. It is electricity that carries the message down the neuronal axon to the synaptic cleft. This impulse or electrical charge has been measured at approximately a tenth of a volt from bottom to top.