Natural disasters

Avalanches are very dangerous.Avalanches are one of the most dangerous weather disasters to happen,they can pick up speeds to 245 miles an hour.According to the article,avalanches pick speed as they go down the mountain.The height,steepness,and the snow determine if there's gonna be an avalanche or not.Most avalanches happen when someone makes the mountain or snow vibrate and then the snow breaks away and it starts to move down the mountain.Now according to these facts avalanches are one of the most dangerous weather disasters.

"Winter storms (avalanches)." www.weatherwizkids.com. N.p., n.d. Web. 7 Jan. 2016.