I was actually very surprised with the results. The results were completely

the opposite of my hypothesis. I was completely thrown off. In fact, the

ball bounced less higher in areas of higher altitude. I noticed that as I i

ncreased the air pressure, the ball's height on the first bounce got lower

and lower. I was very, very surprised. Although I thought that there w

ould be less air resistance in higher altitudes, therefore enabling the ball to

bounce higher and longer, this project proved my hypothesis completely