Guests riding down an asbestos chute on a plastic cart could choose whether to adopt a leisurely pace or tear down at thirty miles per hour and risk hitting a sharp turn that would eject them into the woods. They decided when to dive off a cliff and whether to aim for open water or their friend’s head. They could listen when the attendants told them to stay in the speedboats, or they could tumble into the marsh water and risk getting bit by a snapping turtle.
