Question

vegetation is short lived in tundra region​

Answer 1

Answer:

Due to the availability of sunlight short grass, small shrubs, flowers, lichens, moss, etc. grow in the Tundra region. But, during long winters, the natural vegetation in the Tundra region disappears at rapid speed. Thus, vegetation is short-lived in the Tundra region.

Answer 2

Answer:

because the climatic condition and topography is not suitable for crops