EXTREME SPORTS

3. is a safety element used in many different areas, from climbing and kitesurfing, to mountaineering in general, caving, rescues, river descent.
5. is a sports and recreational activity that consists of traveling the river in the direction of the current, usually on some type of boat or raft.
6. also called airplane, is a fixed-wing aerodynamic, or aircraft with greater density than air, equipped with wings
8. a sport that consists of jumping with a parachute from an airplane, a mountain or another height.
9. is a system of descent down vertical surfaces using rope techniques, used in places where descent is otherwise difficult or unsafe.
10. taking off from a slope and flying taking advantage of thermal and dynamic currents
14. the disposition in the practice of a game or activity with which the game of the participants is evaluated
15. knowledge or skill derived from the observation, participation and experience of an event.

1. is a physical discipline based on the motor capacity of the individual, developed from the natural method.
2. recreation, hobby or physical exercise, usually outdoors
4. is a water sport that consists of making wide turns and maneuvers taking advantage of the force of a wave, on a board.
7. Hormone secreted by the adrenal glands that in stressful situations increases blood pressure, heart rate, the amount of glucose in the blood, accelerates metabolism, etc.
11. is the sport discipline that consists of the propulsion of a boat on the water, by means of the muscular force
12. A form of protective garment worn on the head and generally made of metal or some other strong material, typically for head protection against falling objects or high-speed collisions.
13. Activity in which a person lunges from a great height, with one end of the bungee cord tied to the torso or ankle, and the other end tied to the starting point of the jump.