PPSC Assistant (BS-16)-2020 Livestock & Dairy Development, Everyday Science MCQs, PPSC Solved Past Papers MCQsTake a leaf out of someone’s book means?A. To snatch something B. Imitate or emulates someone in particular way C. To cheat D. None of these A train is 130m long it travels at speed of 45 km/hr. it cross a bridge in 30 seconds. The length of Bridge is ?Which is largest library of Pakistan?