useless trivia: What Word Means: A Squall - To Fire A Gun Aimlessly?

Questions

Group of round 30 islets in the North Sea off the coast of Northumberland?

Bird of prey with a curved beak, rounded, short wings and a long tail?

half rotten vegetable matter, used to enrich soil?

A medieval bowed musical instrument of the violin family?

A waste of time in frivolous action?