Question

difference between Tundra and thorny vegetation​

Answer 1

Answer:

There is a big difference between the two. Thorns are a type of stem while spines are a form of leaf modification. Spines provide a microclimate for cactus by shading the rounded or ribbed stems from the blazing sun of their desert habitat

Answer 2

Answer:

tundra region is found in polar areas. It is the growth of natural vegetation.

thorny bushes are generally found in desert regions .these are found in the areas with scanty rain and scorching heat .scrubs are found in dry region it may be thorny shrubs are scrubs