8 miles is the narrowest span of the strait of Gibraltar

Any of more than 28 types of glycoprotein that form elongated fibers, usually found in the extracellular matrix of connective tissue.

A pattern of blemishes in an area of skin resulting from the skin condition.

Something that cleanses, such as a detergent.

Any of the elements required in large amounts by all living things.

Cardiovascular; pertaining to the health of the circulatory and respiratory systems.

(games) Requiring or allowing multiple human players to play simultaneously.