1821. Which state has the largest number of salt lakes in India?
Rajasthan
1822. Where was the world"s first oil-well drilled in the nineteenth century?
Titusfills in Pennsylvania, U.S.A.
1823. Who was the first woman to become the Vice Chancellor of Cambridge University ?
Aleson Richard
1824. Who is the author of Gita Rahasya ?
Bal Gangadhar Tilak
1825. Who is the author of ‘The Hunchback of Notre Dame’?
Victor Hugo
1826. Largest Library (World)?
United States Library of Congress (Washington) The Lenin State Library Moscow- Russia)
1827. Who published the book "Origin of species by natural selection in 1859"?
Darwin
1828. Forest Research Institute is located at?
Dehra Dun (Uttar Pradesh)
1829. Who is the author of Bolivian Diary?
Ernesto Che Guera
1830. Who is the author of “ Half a Life”?
V.S.Naipaul