The time taken by the sun to revolve around the centre of our galaxy is
Answer : C. 250 million years
Even though pluto is usually the farthest planet its path is highly elliptical,crossing inside the path of some other planet. As a result , for a period of twenty years from 1979 the farthest planet is not pluto but
Answer : D. Neptune
An aeroplane takes off from 30o North lat., 50o East long., and lands at the opposite end of the earth. Where does it land?
Answer : D. 30o South lat., 130o West long.,
The Indian standard time is _____________ ahead of the greenwich mean time
Answer : D. 5 1/2 hours
What is the name given to the molten rock below the surface of the earth?
Answer : A. Magma
What is the difference in time between Greenwhich mean time and the indian standard time?
Answer : B. 5 1/2 hours