e.g. C - F is a perfect fourth, C - F# is an augmented fourth, and C - F♭ is a diminished fourth.

How strange to discover the only novel to be Peter Benchley's outrageous tale of demonic sharkdom, Jaws.

The ruins of earlier buildings were used as fill for more recent construction.

The second wave, which fully blossomed by the early 1950s, gained momentum after World War II with the revival of serialism and the disappearance of the censureship of the avant garde.