useless trivia: What Word Means: A Kind Of Bean?

Questions

On which river does Balmoral Castle stand?

Enorma, Red Knight and Red Emperor?

Which character in Charles Dickens' "Hard Times" shares his surname with a North West town?

What is the capital of the Tuscany region of Italy?

The world's worst air disaster involved two Boeing 747s colliding on the runway at Tenerife in 1977. Name the two airlines whose planes were involved.?