3911. Which canal connects the Pacific and Atlantic Oceans?
Panama Canal
3912. Who is the author of “ Verukal”?
Malayattoor Ramakrishnan
3913. When is Doctor"s Day, Bidhan Chandra Roy Birth Day is observed?
July 1
3914. Which is the world's longest artificially created water way ?
The Grand Canal (extends more than 1600 Kilometers from Hangzhou in the south to Beijing in the nort
3915. Communist China's first international religious gathering was conducted in ?
6-Apr
3916. Which of the following is used as a lubricant?
Graphite
3917. Who is the inventor of Microscope?
Jansen (improved by Galileo)
3918. Which is the shortest air-route from Perth to London?
Perth; Aden; Paris; London
3919. Folding is the result of which force?
Orogenetic force
3920. Which city will never get the vertical rays of the sun?
Sri nagar