Nautical mile is a unit of distance used in:
A. Navigation
B. Road mile
C. Astronomy
D. Measuring the boundaries of a nation
Answer: Option A
Solution(By Examveda Team)
A nautical mile measures distance and a knot measures speed.Related Questions on General Science
The tree which sends down roots from its branches to the soil is known as:
A. Oak
B. Pine
C. Banyan
D. Palm
Brass gets discoloured in air because of the presence of which of the following gases in air?
A. Oxygen
B. Hydrogen Sulphide
C. Carbon dioxide
D. Nitrogen
Which of the following is a non metal that remains liquid at room temperature?
A. Phosphorous
B. Bromine
C. Chlorine
D. Helium
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