A Ural Mountains, B Caucasus Mountains, C Himalayas, D Yangtze River, E Henge, F Mekong River, G Ob River, H Yenisey River, I Lena River.
1 Iranian Plateau, 2 Mongolian Plateau, 3 West Siberian Plain, 4 Northeastern Plain, 5 Indo-China Peninsula, 6 Indian Peninsula, 7 Arabian Peninsula.