The folks at Hazegrayart have done a remarkable job of visualizing four famous rockets in a way that shows their fuel stages as being transparent. This allows for a whole new perspective on staged launches and just what is happening with rocket systems we have seen in action over the decades of the space age.
The four launch sequences of different rockets are set against the audio track of the Apollo 11 launch. It is fantastic to see the varied quantities and fuel burn rates. Also instructive is the relatively coordinated timing of transitional states encountered by the spacecraft. Thanks for bringing some new clarity to how these remarkable systems work.