What is the reason for during a pole vault jump the impact ,is reduced by falling on a foam bed

What is the reason for during a pole vault jump the impact ,is reduced

1.	What is the reason for during a pole vault jump the impact ,is reduced by falling on a foam bed
Answer» This is done to PREVENT INJURY to the athlete when he falls down after making a high jump. ⇒When he falls on a a soft LANDING site[EITHER cushion or sand], then the jumper takes a longer time to come to stop.hope my ANSWER helps you please follow me and mark me as brainalist....

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What is the reason for during a pole vault jump the impact ,is reduced by falling on a foam bed ​

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What is the reason for during a pole vault jump the impact ,is reduced by falling on a foam bed