Explore IG Media on Instagram: "In this viral footage from Jiangxi, China, a teacher and his students successfully launch a two-stage water rocket constructed entirely from plastic beverage bottles. Utilizing compressed air and water pressure, the rocket achieves significant altitude before the first stage detaches mid-flight, allowing the second stage to continue its ascent. The experiment concludes with a flawless parachute deployment, demonstrating advanced principles of propulsion, aerodynam