2921. On which date the Indians celebrated the independence Day for the first time?
January 26; 1930
2922. What is the mean of Epigraphy?
The study of inscriptions
2923. Famous book ‘The Return of the Native’ is written by which author?
Thomos Hardy
2924. Why does the phenomenon of ‘trade winds’ takes place?
Due to convection of heat
2925. Where was the world’s first oil-well drilled in the nineteenth century ?
itusfills in Pennsylvania (B) U.S.A.
2926. Which General of Ala-ud-din Khilji, was known as the Rustam of the age and the hero of the time?
Malik Kafur
2927. Who is the author of "Unhappy India"?
Lala Lajpat Rai
2928. Who was the first Sultan of Delhi to introduce the practice of 'Sijda'?
Balban
2929. Inter-relationship of DNA; RNA and Protein commonly called ?
Central Dogma of life.
2930. Alpha-keratin is a protein present in which thing?
Wool