permafrost
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Those who think history is by its nature a sort of settled permafrost will be surprised to see how the discipline has changed over the past half century.
From The Wall Street Journal • Nov. 21, 2025
"We gained access to exceptionally well-preserved mammoth tissues unearthed from the Siberian permafrost, which we hoped would still contain RNA molecules frozen in time," adds Emilio Mármol.
From Science Daily • Nov. 15, 2025
Canada and Russia, where large amounts of ice and permafrost are melting, are losing the most fresh water.
From Los Angeles Times • Sep. 3, 2025
"The thawing of permafrost at very high elevation led to the collapse of the summit," he explains.
From BBC • Aug. 2, 2025
But what if instead of telling the tourists a bunch of polar bear facts, he also talked about the melting ice and the crumbling permafrost and the momma bears losing their dens?
From "Two Degrees" by Alan Gratz
Vocabulary lists containing permafrost
Physical Geography - Introductory
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Physical Geography - Middle School
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Physical Geography - High School
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