1971. Who was the Greek ambassador in the' court of Chandragupta Maurya?
Megasthenese
1972. Which branch of science in which we study about molluscs?
Malacology
1973. World health day is observed every year on ?
April 7th.
1974. How are Latitude and Longitude?
Perpendicular to each other
1975. In Kerala Lok Adalat is conducted by?
Kerala State Legal Services Authority
1976. Which was the first official stock exchange in the world?
The Amsterdam Stock exchange created in 1602
1977. First man who climbed Mount Everest (twice)?
Nawang Gombu
1978. Bharathappuzha originates from?
Anaimalai Hills in the Western Ghats
1979. Where was the world"s first oil-well drilled in the nineteenth century?
Titusfills in Pennsylvania, U.S.A.
1980. Which God with three heads and horns; surrounded by animals; represented on a seal from Mohenjodaro?
Pashupati