Senarai lengkap pegawai yang perlu dihubungi mengenai urusan semakan pemangkuan/ kenaikan pangkat.
Did you know that ? The lightest metal is Lithium. One cubic cm of it weights 0.534 gram. Osmium is the heaviest metal, One cubic cm of it weights 22.59 gram. The three main constituents of glass are : silica, sodium carbonate and calcium carbonate, melted together in a furnace to produce glass on solification. Snakes don’t close their eyes when asleep because they don’t have eye-lids.