General Science The age of most ancient geological formations is estimated by Ra - Si method C14 method Potassium - argon method Uranium - lead method Ra - Si method C14 method Potassium - argon method Uranium - lead method ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms are composed of: Electrons and protons Protons only Electrons and Nuclei Electrons only Electrons and protons Protons only Electrons and Nuclei Electrons only ANSWER DOWNLOAD EXAMIANS APP
General Science Which is/are the important raw material(s) required in cement industry? Gypsum and Clay Limestone Limestone and Clay Clay Gypsum and Clay Limestone Limestone and Clay Clay ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Fertilizer Medicine Salt Glass Fertilizer Medicine Salt Glass ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Silicon Carbon Sulphur Germanium Silicon Carbon Sulphur Germanium ANSWER DOWNLOAD EXAMIANS APP
General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Plutonium Radium Radan Thorium Plutonium Radium Radan Thorium ANSWER DOWNLOAD EXAMIANS APP
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