Test # 591 [12-Feb-2018]

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Fact
Moderate dancing burns 250 to 300 calories an hour      .. More >>

Word of the Day

Element
Element : iodine
Symbol : i
Atomic no. : 53
Melting Point (deg c) : 113.7
Boiling Point (deg c) : 184.4
Discoverer : courtois (1811)      .. More >>