Anonymous ID: 0ac1e3 Nov. 15, 2021, 11:51 a.m. No.15005403   🗄️.is 🔗kun   >>5416

>>15005375

Newton's Third Law.

Anonymous ID: 0ac1e3 Nov. 15, 2021, 11:57 a.m. No.15005449   🗄️.is 🔗kun

>>15005416

The vehicle expelling the propellant.