Payload — the cargo (satellite, capsule, or astronauts)
Avionics — computers and sensors (the brain)
LOX Tank — Liquid Oxygen, super cold, helps the fuel burn
Kerosene Fuel — special jet-like fuel called RP-1
Engine — burns fuel and oxygen, makes thrust
Fins — keep the rocket flying straight
Step 2
Now watch a REAL rocket launch
This is a real SpaceX Falcon 9 rocket — one of the most powerful and reliable rockets in the world. Watch the engines fire, smoke billow, and the rocket roar into the sky carrying the same parts you just learned about above.