sixpenceee: A photo exemplifying katabatic winds. They are drainage winds or a wind that carries high density air from a higher elevation down a slope under the force of gravity. 

sixpenceee: A photo exemplifying katabatic winds. They are drainage winds or a wind that carries high density air from a higher elevation down a slope under the force of gravity. 

tags: sensitive,

from: https://rewarns.tumblr.com/post/146095687617