Making the world better, one answer at a time. Starting at level 35 Koffing can evolve into Wheezing. Once evolved it will retain the same type poison and ability amorphous. Starting at level 35 Koffing can evolve into Wheezing. Once evolved it will retain the same type poison and ability amorphous.
Yangtze River - The Longest River in China. The Yangtze River has a strong claim to being the most interesting river in the world, with a wide variety of tourist attractions, scenery, and culture along its length.
In fact, it is the deepest river in the world. The Yangtze flows through southern China. It has been one of Chinaâs main trade routes since ancient times. Due to its rivers, farming began in China more than 8,000 years ago. Farm villages eventually grew into cities. The first Chinese cities began near the Huang He or Yellow River about 2000 B.C. The Huang He River Valley was a birthplace of civilization in China. Geographic Features of China: Geographic Effects on China: Mountains. Desert. Rivers. Seas Bordering the Eastern Coast. Chinaâs geography isolated China in the past.