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