Birdwatch Note Rating
2024-04-06 22:16:12 UTC - HELPFUL
Rated by Participant: E756420C6E6E305F81B74DD8C78B2961A88F5EEC01C797B1F65DF4AEF57F77A9
Participant Details
Original Note:
Rockets work in vacuums. They do not require the surrounding air to propel themselves, as they rely only on propellant stored within the vehicle reacting with an oxidiser to expel gas out of its exhaust, creating thrust. https://en.wikipedia.org/wiki/Rocket https://www.grc.nasa.gov/www/k-12/airplane/rocket.html
All Note Details