Also, the steep mountain sides occlude the sun for large parts of the day - especially during winter[1]. [1]: http://www.tinderangel.no/wp-content/uploads/2017

Also, the steep mountain sides occlude the sun for large parts of the day - especially during winter[1]. [1]: http://www.tinderangel.no/wp-content/uploads/2017/07/IMG_0180.jpg http://www.tinderangel.no/wp-content/uploads/2017/07/IMG_018...