Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
When you encounter difficulties in the mountains, it is best not to waste the physical power to find water.
Plastic sheeting collect water staying the place, but most of the people will run out of plastic sheeting.
So, I think that the combination of mountaineering which must bring tools to create water.