PPSC Past Paper Care Taker BS-14 (L&HR) 2019 Solved MCQs, General Knowledge MCQs, PPSC Assistant Agricultural Department 2018, PPSC Solved Past Papers MCQsThe Deepest river in the world is?A. River Thames B. Congo River C. Satluj D. Kabul Enzymes are basically made up of?After which incident, Syed Ahmad khan predicted the gulf of differences between Hindus and Muslims of India shall widen with the passage of time?