Edward I, known as Edward Longshanks, was from which royal house?
Plantagenets
The city of Detroit is known by which nickname?
Motor City
The Akashi Kaikyo Bridge, which has the longest central span of any suspension bridge in the world, links which two of Japan's main islands?
Honshu and Shikoku
A septennial event happens how often?
7 years
Ascorbic acid is the name for which vitamin?
C