Avalanches are a type of geological natural disasters that occur when huge lanches of snow, mud and rock slide down hills and mountains, caused by earthquakes, loud noises, weakened soil and heavy rain. This is considered one of the dangerous disasters to occur as avalanches cause severe damage and kill humans.
When the Earth's crust became unstable due to a massive solar flare heating up the planet's core, the world's ending was triggered. An apocalyptic event destroyed the Earth, via the use of three geological natural disasters, earthquakes, volcanic eruptions and tsunamis. During the apocalypse, avalanches presumably occurred in mountains around Canada, North America, Asia, Europe and South America, caused by the unprecendented strength from the earthquakes, destroying many cities and landmarks.