What's your hobby? презентация

an activity that involves jumping from a tall structure while connected to a large elastic cord.

participants climb up, down and across natural rock formations. Thus rock climbing is a physically and mentally demanding sport, one that often tests a climber’s strength, endurance and balance along with mental control

flies a light, non-motorized aircraft called…

Refer to the history,the first aircraft was invented in 1880 in China.

thin wire or rope. It’s often associated with a circus. Thus it is the skill of maintaining balance while walking along a tensioned wire between two points. It can be done either using a balancing tool (umbrella, fan, balance pole, etc.) or "freehand", using only one's body to maintain balance