2016-2017学年 人教版 必修1 unit3 Travel journal Using language 课件 (16)
2016-2017学年 人教版 必修1 unit3 Travel journal  Using language 课件 (16)第5页

Tibet is a plateau region in Asia, north of the Himalayas. It is the traditional homeland of the Tibetan people as well as some other ethnic groups. Tibet is the highest region on earth, with an average elevation of 4,900 metres (16,000 ft).