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|Subject : Win free MOBILE Card! General Knowledge Quiz (10-Oct-2016) (closed)
Who invented fuel cells in 1839 ??
A) Buckminster Fuller
B) Sir William Grove
C) Sylvester Graham
D) Joyce Hall
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* You must reply here to participate in the quiz to Win Mobile Card of Rs. 100.
* One Winner(s) will be selected randomly from users who reply in this quiz with correct answer.
* Winner(s) will be announced on Monday 17th October 2016.
* Name of the Winner(s) will be posted in this topic only.
* Only 1 answer per user is acceptable, multiple answers will lead to disqualification.