Permafrost explosions

Permafrost explosions
LIJUAN GUO/SHUTTERSTOCK

This natural phenomenon is thanks to frozen, trapped methane, similar to the bubbles seen here in Lake Abraham, Canada. Heating these larger-scale bubbles results in huge bursts, according to Business Insider. The warming temperatures in Arctic zones thaw the ice, releasing the gas and creating permafrost explosions.

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Source: RD.com

 

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