General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Krypton Argon Helium Xenon Krypton Argon Helium ANSWER DOWNLOAD EXAMIANS APP
General Science The variety of coal in which the deposit contains recognizable traces of the original plant material is Peat Bitumen Lignite Anthracite Peat Bitumen Lignite Anthracite ANSWER DOWNLOAD EXAMIANS APP
General Science What are metal bearing rocks called? Metalloids Bitumen Ores Bauxite Metalloids Bitumen Ores Bauxite ANSWER DOWNLOAD EXAMIANS APP
General Science One fathom is equal to 6 meters 100 cm 6 feet 60 feet 6 meters 100 cm 6 feet 60 feet ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Calcite Galena Calamine Bauxite Calcite Galena Calamine Bauxite ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage ANSWER DOWNLOAD EXAMIANS APP