Chapter+2,+Section+9

What do you think? I don't think that athletes can actually defy the pull of gravity, however they can jump higher to allow for them to stay in the air longer. Nothing can resist the pull of gravity, unless it is something such as a magnet or has something keeping it in the air. But an alone athlete cannot defy gravity.

A world class ice skater just jumps very high, no one can defy gravity.

Investigation, What went wrong: It might have been that we made a wrong measurement when making our prediction. It might have also been we converted a number to the wrong unit. Other than that I don't know what it might have been. It also could have been that we did not bend down at the same height each time we ran the experiment.