631. Which is used as a filler in rubber tyres?
Carbon black
632. Who is the author of ‘Mohandas Gandhi’?
Swadeshabhimani Ramakrishnapilla
633. Who is the author of India Divided ?
Rajendra Prasad
634. Which Peshwas was popularly known as Nana-Saheb ?
Balaji Baji Rao
635. Which inscription describes the achievements of Kharavela, king of Kalinga?
Hathigunipha inscription
636. Who is the creator of the famous characters "Friday; Robinson Crusoe"?
Daniel Defoe
637. Largest Museum (India)?
Indian Museum (Kolkata)
638. Which was the first school for girls in South India?
Holly Angles Convent started in 1880 in Thiruvananthapuram
639. The Magna Carta was signed by ?
King John of England in AD 1215 at; Runnymede.
640. If the price of an inferior good falls, what about its demand?
Remains constant