Basic General Knowledge Sir Humphry Davy was a British chemist who invented the safety lamp for miners discovered the anesthetic properties of nitrous oxide both (A) and (B) None of these invented the safety lamp for miners discovered the anesthetic properties of nitrous oxide both (A) and (B) None of these ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge Sonia Nazario of "Los Angeles Times" was awarded Pulitzer Prize in 2003 for music commentary feature writing editorial writing music commentary feature writing editorial writing ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge Soil is formed from the parent rock material by biological decomposition chemical decomposition All of these physical decomposition biological decomposition chemical decomposition All of these physical decomposition ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge The air we inhale is mixture of gases. Which of the following gases in the mixture is highest in percentage? Oxygen Nitrogen Ozone Carbon dioxide Oxygen Nitrogen Ozone Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Basic General Knowledge The American General who led the revolt against the British and declared American independence was George Washington None of these Bill Clinton George Bush George Washington None of these Bill Clinton George Bush ANSWER DOWNLOAD EXAMIANS APP
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