651. Who is the author of “Gulliver's Travels”?
Jonathan Swift
652. Who is a social activist campaigning against child labour?
Swami Agnivesh
653. Thiruvananathapuram Medical College was started in?
1951
654. Who is the author of “ Agnisakshi “?
Lalitham bika Antharjenam
655. How much is one barrel of oil approximately equal to?
159 litres
656. The Dutch sold the Pallipuram fort to the State of Travancore in?
1789
657. Who was the last Chief Justice of Travaneore High Court?
Puthupally Krishna Pillai
658. Who ruler was the builder of Jahan-Panah, Delhi's fourth city?
Sultan Muhammad-bin-Tughlaq
659. In which process; a nucleus spontaneously breaks down by emitting radiation?
Radioactive decay
660. From which country does More than one-third of the crude steel production of the world comes?
China