/6 General Knowledge Quiz – 1 1 / 6Which famous explorer discovered Cuba? Christopher Columbus Vasco Da Gama Marco Polo 2 / 6What is the smallest bone in the human body ? Tibia (shinbone) Ulna (inner lower arm) Stapes(Ear bone) 3 / 6Panama canal act as a link between which oceans? Atlantic and pacific Arctic and Atlantic Indian & Southern The Panama Canal is an artificial 82 km (51 mi) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean.The Panama Canal is an artificial 82 km (51 mi) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean.4 / 6Who was nicknamed “Trey” (Three in card terminology), when he was young? Paul Allen Steve Jobs Bill Gates 5 / 6Name the vitamin that is known as phytomenadione or phylloquinone Vitamin D Vitamin C Vitamin K Vitamin E 6 / 6Which one of the following form of cance arise from cells that make blood? Blastoma Sarcoma Carcinoma Lymphoma Your score is 0% Restart quiz Next quiz By WordPress Quiz plugin