What sport is this?
windsurfing
Jumping from a tall structure while connected to a large elastic cord
Bungee jumping
What sport is this?
Skydiving
what sport is this?
skateboarding
rock ...
climbing
What sport is this?
Mountain biking
What sport is this?
Hang-gliding
Base ...
jumping
What sport is this?
Kayaking
What sport is this?
Abseiling
Diving underwater without any equipment
Free diving
free ...
running