Helicopter Experiment!

Kia ora 😁
For the past 4 weeks we have been doing experiments with paper helicopters and paper clips. And whilst we were doing that we had make a presentation and observe some stuff, like if the paper helicopter went faster or slower when we added the paper clips, we had a limit of 5 paper clips and added 1 each time and timed how long it was, some things i observed was that it went faster each time I added paper clips. Anyways this is my presentation, hope you enjoy it!.