I am verifying the answers generated by an automatic system to the following question: what measurement is a furlong
Suggested answer: Since the original definition of the metre was one-quarter of one ten-millionth of the circumference of the Earth (along the great circle coincident with the meridian of longitude passing through Paris), the circumference of the Earth is about 40,000 km or about 200,000 furlongs.
Should I validate this answer?
