Loading presentation...
Prezi is an interactive zooming presentation

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Science Project (Ms.Reimer)

my science experiment
by

Matthew Williams

on 20 September 2012

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Science Project (Ms.Reimer)

Bad Bananas!
A science project by: Hunter Williams MY HYPOTHESIS:
My hypothesis is that the banana outside will rot the fastest My purpose: my purpose is which banana will rot the fastest, a banana outside, on a counter, or some place cold (in this case, the fridge)? Research: I did research on how long it would
take a banana on a counter to rot

Average time: 1 to 2 weeks

and so my control is the
banana on the counter How did i set up my experiment?

Step 1: first, go to the store and get 3 bananas.
Step 2: When you get home set A banana outside (if you don't want bugs just put it in a screened area) one on your counter, and one in your fridge. Take a picture of each, everyday, at the same time.
Final step: over a period of 7 days, take pictures and collect analysis. Independent variable:
where each banana was located(outside, fridge, and counter) Dependent variable:
how much the bananas rotted Thanks for watching and
I hope you enjoyed it.
This was a very fun experiment and presentation! Bad bananas! analysis: first day MONDAY: Outside In the fridge The Counter 2nd Day Tuesday Outside The Counter The Fridge Outside 3rd Day Wednesday The Counter The Fridge Outside Day 4 Thursday The Counter The Fridge Friday
Day 5 Outside Counter The Fridge Outside
Rank: pretty bad Saturday
Result day! The Counter
rank: really bad The Fridge
rank: The worst
looking fruit I have ever seen My conclusion is in the end, the banana in the fridge was the one that rotted the fastest. So my hypothesis that the banana outside would rot the fastest was wrong. I believe the reasoning for this is the banana in the fridge, since air can't go into a fridge, and since all fruit needs air to stay hydrated, the banana in the fridge would obviously rot first. However, the banana outside didn't rot because of how much oxygen is outside. BY: Hunter williams My constants are The type of fruit used in the experiment, what time you take pictures of the banana, and where the location of the bananas are. Constants:
Full transcript