Oils

Oils are organic compounds composed of large molecules made up of carbon and hydrogen atoms. Oils are important for many industrial, medical and domestic applications. They're used to make plastics, pharmaceuticals, detergents, lubricants, and fuels. Oils are also used in cosmetics, paints, and perfumes. Oils can also be used as a source of energy, with some types of oil being used in electricity production and as renewable energy sources for transportation. In addition, oils are important for human nutrition, providing essential fatty acids and vitamins which are necessary for normal body functions. Oils are thus essential for many everyday activities and their importance will continue to increase in the future.