Brainteaser

Today's brainteaser is 'Trivia', test your general knowledge by answering the ten questions set out below. Good luck!

01 Which ancient city was engulfed by the lava from the volcano Vesuvius?
02 Which fresh water fish is also called a jack?
03 Who invented the Wellington bomber and the bouncing bomb?
04 What is the common name for sodium chloride?
05 What is Calcutta famous for in British history?
06 What are the sirocco and mistral?
07 In which sport has Sir Donald Bradman become a legend?
08 Which animal is normally measured in 'hands'?
09 Where is the Pentagon?
10 What is a guinea?