271. Where are the Local thunderstorms ‘Nor’ westers’ prominent?
West Bengal
272. What is known as power house of cell?
Mitochondria
273. To which race Ay dynasty belonged to ?
Yadava race.
274. Who is the author of An American Dilemma?
Gunnar Myrdal
275. Who translated Mahabharata, the epic in Sanskrit, into pure Malayalam, the first complete malayalam translation of the epic, within 874 days in 1887?
Kodungalloor Kunhikuttan
276. Who is the author of “ Sahitya Manjari (I I parts) “?
Vallathol Narayana Menon
277. Who is the inventor of Cosmic Rays?
R.A.Millikan
278. Who is the inventor of Tank (Military)?
Swinton
279. Sound become hazardous noise pollution at which level?
Above 80 dB
280. In the Interim Government formed in the year 1946, who held the portfolio of Defence?