12251. The famous writer 'Mali' Madhavan Nair was a champion of which sport?
Tennis
12252. A. Nageshwara Rao is associated with which field?
A. Motion Picture
12253. Who is the author of “the Professor; ”?
Charlotte Bronte
12254. What is abiotic component of ecosystem?
Water
12255. First metal used by man was ?
Copper
12256. Which State produces maximum pulses in the country?
Madhya Pradesh
12257. Who is the author of Vinaya Patrika ?
Thulasi Das
12258. The southern part of Mesopotamia was famously was known ?
Babilonia
12259. What does Hydrogen fuel cell vehicles produce as “exhaust”?
H2O
12260. The process by which water diffuses through a semi-permeable membrane from a region of higher concentration of a solution to a region of lower concentration of a solution?