General Science & Ability Test MCQs Papers NTS PPSC KPPSC FPSC OTS ETEA PTS Must Prepare Now Which planet is nearest to Earth?? Ans. Venus Which gas is used for ripening of fruits?? Ans. Ethane Which is used in white wall wash?? Ans. Limestone Who invented sulphuric acid?? Ans. Jabar bin Hayan Which disease is […]
Continue reading…
