jeudi 18 juillet 2019

Every year, hundreds of people—usually skiers, snowboarders, or snowmobilers—get caught in avalanches. Here's how to stay safe. https://on.natgeo.com/2XZxnVI 


Every year, hundreds of people—usually skiers, snowboarders, or snowmobilers—get caught in avalanches. Here's how to stay safe. https://on.natgeo.com/2XZxnVI 

https://twitter.com/NatGeoTravel/status/1151914891667787776