PPSC Past Paper Assistant Director (Labour and Human Resource ) 2019 Solved MCQs, Geography MCQs, PPSC Solved Past Papers MCQsWhat is the approximate length of the Great Wall of China?A. 20000.18km B. 21196.18km C. 22000.18km D. 23000.18km 2 + 0.5 =?_____ is known as city of bazaars?
