631. Who is the author of “Memories and Musings”?
K.P.S.Menon
632. Blood Pressure control is the function of which hormone?
Adrenalin produced by Adrenal gland
633. Who was the British Prime Minister during the First World War?
Lloyd George
634. What is the cause of Exposure of rock to the changes of temperature?
Mechanical weathering
635. Herman Gundert lived and worked at?
Illikkunnu in Thalassery.
636. Who is the author of “Family Matters”?
Rohinton Mistry
637. Schneider Cup is associated with?
Seaplane Race (U.K.)
638. The term nishka; which meant an ornament in the Vedic period; was used in later tirmes; what did it denote?
A coin
639. Which characteristic is common among parrot; platypus and kangaroo?
Functional post anal tail
640. With which period do we associate the 'megaliths'?
Neolithic