Ling is in the Tibet-Qinghai Plateau. He might be hiking Mount Everest, more than 5 miles high!
Ling went to the Taklimakan Desert, one of the most dangerous deserts in the world because it's like "once you come in, you will not come out." Winds cause sand dunes to fly around, creating fast spinning sandstorms.
Ling is at the Gobi Desert. This is one of the world largest deserts. Most of it is stony and is made of up small pebbles. Vegetation is scattered.
Ling is in the Northeastern Plain. The climate is cold and dry with a high of 75.F. The annual rain is 20".
Ling is in the North China Plain, where there is yellow earth. The yellow river here is the Huang He, which is one of the longest rivers in the world.
And lastly, Ling is in the Chang Jiang Basins. The climate is mild and wet, and there are 41" of rain per year. Chang Jiang means Long River.