PPSC Assistant (BS-16), Anti-Corruption Establishment Punjab 2020, Everyday Science MCQs, PPSC Solved Past Papers MCQsThere are approximately how many glaciers in the world ?A. 199000 B. 198000 C. 197000 D. 196000 Which of the following country has highest number of glaciers outside the arctic region ?Name the tribe of Hazrat Amina (R.A) ?