This printable crossword puzzle on the topic of Ecology & Evolution has 10 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
This is a frozen layer of soil
Animals do this when it is winter
This is the coldest type of tundra
The tundra is very dry so it has low what
When birds fly south for the winter it is called what
The tundra is mainly found in which hemisphere
This type of tundra has a high altitude so it can't support tree growth
The tundra has a what biodiversity
This is the coldest of all biomes
The tundra got its name from what country