hypothesis:
I think it might go half way or maybe 3 quarters
method:
1. get the golf ball get the one-meter ruler
2. go on the vinyl
3.put the ruler on the ground
4.bounce the ball from different heights
5. record data take the photos
6.take a video for the blog
Dependent Variable: we are gonna measure for the floor
Inderpent Variable: we can change it if we drop it on the carpet
Control Variable: we need to control where the ball bounces so we can get only one bounce
drop 1 from one meter 80cm
drop from 80cm is 67 cm
drop from 60 cm is 49 cm
drop form 40cm is 31 cm
drop from 20cm is 16cm
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