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Everyday Science MCQs
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1221.The name of the common mineral salt present in sweat is ?
1222.The natural fats and oils are composed of____?
1223.The natural source of hydrocarbon is:____?
1224.The nearest planet to the Earth is ____?
1225.The nearest Star to the planet earth is ____ ?
1226.The normal range of the number of white blood cells in a microliter of blood is between ____ ?
1227.The number of electrons of a neutral atom is automatically known if one knows the?
1228.The number of facial bones in a human body ____?
1229.The number of spark plugs needed in a diesel engine is____?
1230.The oldest barrage on the river Indus at Sukkur was built in____?