PPSC Past Paper Social Security Officer in PESSI – Labour and Human Resource Department 2018 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsWho among the following scientists invented the telescope?A. Gelileo Galilei B. Louis Pasteur C. Logie Braid D. Samuel Morse Vincent Van Gogh was a?USAID is mainly responsible for?
