You look across the river and see a tree branch about half way across. You take the rope from over your shoulder and tie the end of it to a small rock. Tying the other end of the rope to your waist so that you don't lose it you swing the rope, then release it. It flies across the river, catching the branch and tangling on it. This is good because you now pull the rope tight and swing yourself across the r river to safety. You find a track on the other side of the river. You walk along it for a bit. Something tells you to look up. Above you is a hanging bridge. It is very high. Jo you head towards it or carry on, along this track?