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.
Scientists warn that every additional fraction of a degree above 1.5C increases extreme weather events and the likelihood of irreversible changes to the planet, from dying coral reefs to melting permafrost.
From Barron's ● Oct. 21, 2026
Melting permafrost has also been known to release dormant pathogens, which have previously affected the Russian reindeer population.
From The Wall Street Journal ● Oct. 5, 2026
At the same time, increasing permafrost thaw is further weakening Arctic coastlines, making them more susceptible to erosion and storm damage.
From Science Daily ● Sep. 14, 2026
Changes in temperature, moisture and permafrost may have weakened fractures in the exposed rock, while water entering cracks could have helped destabilise the slope.
From Barron's ● Sep. 4, 2026
Usually you needed a jackhammer to dig into permafrost, but this ground had disintegrated just from Owen walking on it.
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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