>>1975994>The arctic tree line is the northernmost latitude in the Northern Hemisphere where trees can grow; farther north, it is too cold all year round to sustain trees.[19] Extremely cold temperatures, especially when prolonged, can freeze the internal sap of trees, killing them. In addition, permafrost in the soil can prevent trees from getting their roots deep enough for the necessary structural support.>You think you could get to the top in trail runnersUnlike alpine timberlines, the northern timberline occurs at low elevations. The arctic forest–tundra transition zone in northwestern Canada varies in width, perhaps averaging 145 kilometres (90 mi) and widening markedly from west to east,[20] in contrast with the telescoped alpine timberlines.[8] North of the arctic timberline lies the low-growing tundra, and southwards lies the boreal forest.
>>1975993>You think you could get to the top in trail runnersYes, you might get wet but it's worth it. Boots suck a lot of energy.
