a sport in which people race small, simple cars (often homemade and without engines) downhill, powered only by gravity

to try to win or be more successful than others in a game, contest, or activity

a water sport in which a person rides a board while being pulled by a large kite

the sport of climbing frozen waterfalls or ice-covered rock surfaces using special equipment

moving smoothly and quietly through the air without using an engine

feeling unsteady or as if everything is spinning around you

the sport of flying using a light parachute, usually after running off a hill or mountain

the sport of sliding down snow-covered slopes on a single wide board

a physical feeling or emotion that you experience (such as pain, excitement, or fear)

unable to move part or all of your body, often because of injury or illness

an extreme sport in which a person flies through the air wearing a special suit that creates lift, usually after jumping from a plane or high place

a surface or piece of land that goes up or down at an angle

to turn around quickly in circles