When it comes to splitting wood, hard-frozen sticks almost fall apart when an axe hits them. Below -20 it's piece-o-cake. When they get warm they're more elasti

When it comes to splitting wood, hard-frozen sticks almost fall apart when an axe hits them. Below -20 it's piece-o-cake. When they get warm they're more elastic. If you leave the easy wood near the house, it's there when you're snowed in ... or break a leg.