Слайд 2
BASE Jumping-is a dangerous kind of sports in
which a special parachute is used for jumping from
fixed objects.
Слайд 3
B.A.S.E. Building (здание) Antenna (антенна) Span (перекрытие, пролет моста) The Earth
(земля)
Слайд 4
During a fall, parachutists use airflow to stabilize,
allowing them to take a correct body position before
opening the parachute. When performing a base jump, the jumper falls at a lower speed, and is less likely to stabilize due to the air flow and can go into uncontrolled rotation. In BASE jumps from low heights, it is necessary to open the parachute within these few seconds. If the expansion occurs at the time of uncontrolled rotation or, when the jumper is not stabilized, there is a high risk of getting entangled in the lines and cause a complete failure of the parachute.