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.
Shortly afterward, lawmakers amended the country's glacier protection law to relax restrictions on mining in areas of permafrost, despite fears the new law could endanger crucial water supplies.
From Barron's • May 23, 2026
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
He saw the permafrost walls of ponds and lakes crumble and flood.
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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