Words similar to permafrost

Example sentences for: permafrost

How can you use “permafrost” in a sentence? Here are some example sentences to help you improve your vocabulary:

A similar analysis of brown bear DNA excavated from permafrost and cave deposits in the Arctic is also challenging conventional evolutionary wisdom [4].
1999) indicates that the area may be the oldest undisturbed permafrost on that planet.
Dutch paleontologist Dick Mol said it about a nearly intact woolly mammoth recovered from the Siberian permafrost last week.
They dug the 23,000-year-old animal out of permafrost soil and transported it--still frozen--to a Russian laboratory.
Alexei Tikhonov of the Zoological Institute in St. Petersburg denies that the mammoth can be cloned, because during its "preservation in permafrost, dehydration destroyed the chains of DNA.