Countries of East Asia

 Japan      North Korea      Mongolia     China        Tibet (Xizang (really a province FREE TIBET))       South Korea     Taiwan
 

Major Physical Features of East Asia

 Honshu Island          Shikoku Island       North China Plain      Hokkaido Island     Kyushu Island
Sea of Japan           Gobi Desert   Taklimakan Desert     Yellow River (Huang He)       Tibetan Plateau     Himalayan Mountains  Chang Jiang River (Yangtze)   Zhujiang (Xi River)      South China Sea         Yellow Sea         East China Sea   Kurile Islands
 

Major Cities of East Asia

 Tokyo             Seoul         Guangzhou        Shenyang        Lhasa       Pyongyang      Osaka       Pusan
 Kaohsiung          Ulan Batar        Chengdu         Kunming       Sapporo        Taipei          Hong Kong
 Urumqi       Beijing       Wuhan      Hiroshima       Harbin        Kobe