Impressive collapse of a serac on Mount Manaslu, Nepal
A serac is a large block of ice in a glacier, formed by cracks. Seracs are dangerous for climbers because they can collapse and fall without warning, causing avalanches or accidents.
A serac is a large block of ice in a glacier, formed by cracks. Seracs are dangerous for climbers because they can collapse and fall without warning, causing avalanches or accidents.