Learning time

 The land which is lies between the two Rivers is know as Doab. Important doab of Pakistan Bari Down :. Areas between  beas and chenab Rachnah doab: area between  Ravi and chenab. Chaj Doab: area between chenab and jhelum Sindh Sagar doab: area between indus and jhelum

 There are several high altitude lakes in the northern Areas of Pakistan:  Sheosar lake in ------ Deosai plains Sarpara lake in------- skardu Shangrila lake in--------- skardu  Borith Lake in ---------------upper Hunza  Rama Lake near ------------- Astore

 K2---- 2nd largest in the world  Nanga parbhat ------ 9th highest of the world (8125m) Gasherbrum 1 --------- 11 highest of the world  Broad peak,------12 highest of the world (8047) Gasherbrum II-IV,------+ 13 to 17 highest of the world at 8035m- 7932 Masherbrum(k1) -----22nd highest of the world at (7821m) Rakaposhi,------+++27 highest of the world ( 7788m)