Tianshan Mountain in China is a model of vertical zonality. It is known that the vegetation morphology distribution of Tianshan Mountain has the following characteristics: (1) from low to high, there are deserts, forest belts,ice and snow belt, etc.; (2) only through mountain grasslands can deserts evolve into forest belts; (3) if you do not pass through forest belts, mountain grasslands, you will not transition to mountain meadows; (4) the elevation of mountain meadows is not lower than that of mountain meadows, nor higher than that of alpine meadows.
impossible with regard to the vegetation morphology of Tianshan Mountain, arranged from low to high?
Desert, mountain steppe, mountain meadow steppe, alpine meadow, forest belt, mountain meadow, ice and snow belt.