in

Jumping height based on planets and moons of the solar system (note — first one is Earth at 50 cm or 1.5 ft) – original

Jumping height based on planets and moons of the solar system (note -- first one is Earth at 50 cm or 1.5 ft)

Jumping height based on planets and moons of the solar system (note — first one is Earth at 50 cm or 1.5 ft) – hot