11. Natural sandalwood forests of Kerala is located at?
Marayur.
12. Which American President is known as "Great Emancipator”?
Abraham Lincoln
13. Water will be absorbed by root hairs, then how is when the external medium?
Hypotonic
14. The removal of rock; layer by layer due to weathering what is called?
Exfoliation
15. Where is Davos, the venue of the annual meeting of World Economic Forum, located?
Switzerland
16. Who is the inventor of Computer (electronic)?
J . G . Brainerd J.P.Eckert & J.W.Manchly
17. Blood Pressure control is the function of which hormone?
Adrenalin produced by Adrenal gland
18. ‘Causes of differential rent’ was explained by?
David Ricardo
19. Which is the longest cell of human body?
Nerve cell(neuron)
20. Who is the author of . Rape of Bangladesh ?
Anthony Mascarenhas