How to find signs of tundra zone and degree?

So, the tundra is a natural area that “found its home” outside the northern limits of forest vegetation. The soil here is not supported in any way by sea or river waters. Well, the most important features of the tundra are: swampy lowlands, strong winds and permafrost.

But the steppe zones can be found absolutely on all continents except cold Antarctica. A characteristic feature of such a zone is the complete absence or small number of trees.