Today we got out a science kit. We wrote a hypothesis on what would happen. My hypothesis on what will happen when the rocket launches: I think the rocket will fly 40-50 feet high.My hypothesis was correct. I enjoyed watching the bottle fly.Have you ever used an aquapod ?
Here is my explanation
How an aquapod works.
Have you ever used an aquapod ?
Throughout this piece of writing I will tell you how one works.
An aqua pod is an orange platform used to launch a water rocket.
First you fill a large empty soft drink bottle ⅓ of the way up.
Secondly you put the bottle on the ground then attach the upside down pod to the valve where the rubber seal holds the bottle in place.
Next you plug the pump into the valve on the aqua pod .then you
pump 8-12 times this creates air pressure.
Finally you pull the string nice and tight then the launch release pulls back and the pressure pushes the bottle up and the water comes down.
click the images to see the videos