Science: Modeling Earth gravity using Scratch Challenge: How well does this program model Earth's gravity and what does a ball do when it hits the ground? Remix this project to better model what happens when a ball is dropped from a various heights above the ground?
Ideas: 1. Try getting a real ball and have a friend drop it from different heights. How does the ball move? What happens when it hits the ground from different heights.... 2. What about air resistance? Would a feather, a towel and a stone fall in the same way? Can you model gravity AND air resistance?
