A series of tragic deaths in Canada, the U.S. and Europe is showing how tricky avalanches still are to predict. Will that change with global warming?
It generally takes just two ingredients to create dangerous conditions: A slope of 30 degrees or more and layers upon layers of snow.
Add Yahoo as a preferred source to see more of our stories on Google. An avalanche — a mass of snow moving down a slope — happens most often in the wilderness. Watching for forecasts, bringing the ...
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