In a mummy bag the urgency of ones need to urinate is inversely proportional to the amount of clothing worn. It is also inversely proportional to the temperature and the degree to which the mummy bag is completely zipped up. Waterproof clothing isn't. The width of backpack straps decreases with the distance hiked. To compensate, the weight of the backpack increases.
Average temperature increases with the amount of clothing brought.
Given a chance, matches will find a way to get wet. Your side of the tent is the side that leaks. All foods assume a uniform taste, texture, and color when freeze-dried. Divide the number of servings by two when reading the directions for reconstituting anything freeze-dried. All tree branches in a forest grow outward from their respective trunks at exactly the height of your nose.