PPSC Past Paper Transport Sub Inspector(BS-14)(2019)Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsThe Sun shine vertically on the Equator?A. Throughout the year B. For six Months C. Twice a year D. Once a year Which country president appointed his wife as the first voice resident of country?Name the father of Hazrat Khadija(R.A)?