question: Answer this question.

What is the SI unit of magnetic flux density, named after a Croatian electrical engineer?
answer: tesla
question: Answer this question.

'Pour Moi' is the first French trained winner of the Derby since 'Empery' in 1976. Who rode 'Empery' in that race?
answer: lester piggott
question: Answer this question.

Maria Bicknell married which English artist in 1816?
answer:
john constable