1.best conductor of electricity--> Salt water 2. Nuclear reactor,electricity developed by --> nuclear fission 3.slab of ice kept in room-->(doubt) does not radiate heat 4.inert gas not active in atmosphere--> argon 5. Global warming--> Co2 5.Globalisation--> indian bussiness abroad 6.Central excise-->product commodities 7.hampi is situated on northern bank of river--> tungabhadra 8.find missing box-->some numbers in box,one is empty-->12 9.A is greaetr than b..cis less than d like that..which has lowest-->B 10.X2-7=0 how many solution?--> 2 11.series of number and asked which number repeated many times-->4 12.day after tomorrow is friday...then third day of tomorrow-->Sunday 13.1 november monday then 25 november--> thursday 14.given question is 1 7 9 2 14 ? 3 105 117 (2+1)*1=3 (14+1)*7=105 (12+1)*9=117