Algodoo

In this experiment, balls with unique characteristics (Friction, Bouncing, weight) participate in a race. The winning ball is "cloned" with slight modifications, and the race is repeated. This natural selection shows how certain characteristics become dominant across generations, illustrating evolution and adaptation in a specific environment.

If you select the 4 circles and observe their characteristics long enough, you will see which converges towards "perfect" values ​​for this race track. You can also increase the speed of time.