1971. The Earth turns through 360° in 24 hours. How much time does Each 15° longitude represent?
One hour
1972. The problem of leaching of the soil is more pronounced in the areas how rainfall is there?
Heavy
1973. Ashokan inscriptions mention about the early Cheras with the name ?
Cheralamputra.
1974. Where is the underground power station in Kerala located at?
Moolamattom beneath Nadukani hills
1975. Who is the author of The Pick up ?
Nadine Gordimer
1976. The first heart transplantation in Kerala was conducted at Cochin Medical Trust Hospital under the guidance of ?
Dr. Jose Chacko Periyapuram.
1977. Where are a large number of species are found within a small unit of area?
Wet evergreen equatorial forests
1978. Which type of cell has the ability to develop into any type of all?
Stem cell
1979. Vitamin B3 is also called?
Niasin
1980. Who was the great Hindu law-giver?
Manu