2451. Who is the author of Wuthering Heights?
Emily Bronte
2452. How are the orbits of planets around the Sun, or of satellites around the Earth,?
Circular and elliptic
2453. When is Doctor"s Day, Bidhan Chandra Roy Birth Day is observed?
July 1
2454. Which factory in Bengal; the was established by the Portuguese?
Hoogly
2455. Which Mughal Emperor introduced the policy of Sulah-i-kul?
Akbar
2456. Which is present in the largest amount in terms of percent by mass in the earth’s crust?
Oxygen
2457. What is the approximate equatorial circumference of the earth?
40;000 Km
2458. What is the composition of Nitrolim-a chemical fertilizer?
Calcium carbide and nitrogen
2459. Which revolt is known as the first organised revolt against the English in Kerala?
Attingal Revolt
2460. Charles Darwin published his theory of Evolution in his famous book ?
On the Origin of Species (1859)