Nautical mile is a unit of distance used in

A. Space travel

B. Navigation

C. Aviation

D. Communication

Answer: Option B

Solution(By Examveda Team)

Nautical mile is a unit of distance used in Navigation. A nautical mile is a unit of measurement used on water by sailors and/or navigators in shipping and aviation. It is the average length of one minute of one degree along a great circle of the Earth. One nautical mile corresponds to one minute of latitude.