Ideas for a Science project?

I'm doing this Science-type of competition and I only have about 12 ideas. (All from the Internet, so I hope it's not too common!) I want to know if you guys have any ideas, some projects that you may know of, but not a project that thousands of people have done before. Something unique. A project that's a problem or a question that I have to solve. Here are some ideas I already have:

What type of insulation holds in heat the best?
Which cooking method results in the least loss of vitamin C?
Does changing the temperature affect how long a pen will last?
Do all types of bread mold at the same rate?
Do different types of knots affect the breaking strength of a rope?
Does the color of a crayon affect how long of a line it will write?
Does coloring carbonated water change how its taste is perceived?

I still have a few more, but I need some ideas from the people, LOL. Thanks guys!

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Answers (3)

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RosenEliza
How about making a model airplane. Or making a cave made out of lava.
on June 19, 2013
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madix1
Question- which ice would melt faster if we have 1 teaspoon of salt on a small ice and 2tea spon on the big ice? I did it this year. It was due on april 15, 2013. I'm hoping on get an a+ on it. I did the same thing last year and I got an A or a B+++ and extra+. JK. Just B+. anyway, do that project. It's awesome!!!!!!,!!,!,!,!!!!!!!! Ask sebwiz123. She's my partner too. Follow her please. And im not her. I swear. Just PLEASE follow her.
Beauty784
Thanks! I think I already am.
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on April 18, 2013
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on April 17, 2013
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madison1
you could do what type of stuff forms crystals the best? borax,salt,or sugar!
madison1
np!
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on April 17, 2013
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Beauty784
Awesome, that's useful! thanks!
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on April 17, 2013
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on April 17, 2013
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