1483. The United Nations declared 2010 as which International Year?
Seafarer
1484. Who is the inventor of Printing Press?
Caxton
1485. Nitrogen is absorbed in form by plants.?
NO3
1486. What is the name of the ship used by Vasco-da-Gama to sail to India?
St; Gabriel
1487. What are Carbon; diamond and graphite together called?
Allotropes
1488. Teesta forms a part of which major river system?
Brahmaputra
1489. Where is Pakistan"s nuclear power plant located?
Kahuta
1490. Who was deported in 1910 for published a series of articles in "Swadesha bhimani” criticising the Diwan P. Rajagopalachari and the king Sri Mulam Thirunal?