Everyday Science MCQs

A. 80% B. 95% C. 70% D. 85% The correct answer to the question: “Rectified spirit contains alcohol about ?” is “95% “.

A. Cotton B. Poplar C. Bagasse D. Rice straw The correct answer to the question: “Which woody raw material is used for the manufacture of paper pulp?” is “Poplar “.

A. Silicon B. Radium C. Aluminum D. Carbon The correct answer to the question: “Which of the following elements is not present abundantly in earth’s crust ?” is “Radium “.

A. Jabar bin Hayyan B. Zakariya Al – Razi C. Abu Ali Sina D. Abdul Qasim Majreeti The correct answer to the question: “The famous book; Al – Qanun was written by the Muslim scientist ?” is “Abu Ali Sina”.

A. Heating B. Beating C. Artificial nuclear radioactivity D. Chemical reaction The correct answer to the question: “Basic metals can be converted into gold by ?” is “Artificial nuclear radioactivity”.

A. Prevent global warming B. Filter out ultraviolet rays C. Absorb pollution D. All of the above The correct answer to the question: “One of the main function of the earth’s ozone layer is to ?” is “Filter out ultraviolet rays “.

A. Endobiology B. Exobiology C. Enterobiology D. Neobiology E. Micro biology The correct answer to the question: “Study of life in outer space is known as ?” is “Exobiology”.

A. A+ B. B+ C. AB+ D. O+ E. None of these The correct answer to the question: “Person with following blood group are considered to be universal recipient ?” is “B+”.

A. Choriods B. Sclerotic C. Retina D. Cornea E. None of these The correct answer to the question: “Sensitive layer of the eye is?” is “Retina”.

A. Nitrogen + Hydrogen B. Nitrogen + Carbon C. Nitrogen + Oxygen D. Oxygen + Carbon E. None of these The correct answer to the question: “Laughing gas has chemical composition of following two elements ?” is “Nitrogen + Oxygen”.