The cookie is used to store the user consent for the cookies in the category "Analytics". This cookie is set by GDPR Cookie Consent plugin. These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. Of course we’d prefer it if you didn’t, and please, at least wear a helmet. So if you feel like taking your snowboard out in a pair of your Granddad’s old Y-fronts, it’s really up to you. Except that sooner or later it’ll turn to ice, which is easier to melt, although by that time more snow has fallen, so… You get the idea! It’s basically what creates the classic snow cap on a mountain, and more importantly it’s the reason you can ski or snowboard all year round in some places. So if the snow is at a high enough altitude to be beyond the reach of the sea air, it doesn’t have to melt at all. When snow does finally melt, it’s actually caused by warm air floating up from the sea. Fresh snow will reflect about 90 per cent of the sun’s rays, which is partly why regular snowfall helps to maintain a healthy spread for longer. Basically, snow just happens to be really good at reflecting back heat generated by the light of the sun. ![]() Skydiving, Wingsuit Flying & BASE Jumpingīut have you ever wondered why the sun doesn’t melt the snow? It’s actually down to pretty straightforward thermodynamics.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |