Tre lanci (accelerazione)

[69libero]

Troppo traffico

1
https://www.youtube.com/watch?v=OZ2jSwjXo9M&ab_channel=69libero&fbclid=IwAR0ajDl2OwaLl9tsG9i6GdFPD8vXMBskux7BSYbSSWJ14Uhn08qqsI7qMso

2
https://www.youtube.com/watch?v=yEctw1iO4EE&ab_channel=69libero

3
https://www.youtube.com/watch?v=g-t6kJBiZq0&ab_channel=NationalGeographic