If you are in Science Olympiad, a bottle rocket is a modified 2 liter bottle designed to stay up in the air longer than its competitors.

Another type of bottle rocket is a type of firework you place in a bottle to make it launch.

Bottle Rocket was created in 1994.

You can make a soda bottle rocket.

The duration of Bottle Rocket is 1.53 hours.

by water being placed into the bottle and then, when you launch your rocket, the rocket will spin (if it has at least 2 fins) and the water will spurt out and make the rocket go higher in the air. (Tip:the more it spins,the higher it will fly)