Here are some ideas:::

* What type of golf balls go farther

* What kind of soap attracts more mold

* What type of toothpaste cleans teeth best

* Will chilling an onion before cutting it keep you from crying?

* Do white candles burn at a different rate than colored candles?

* Does the shape of an ice cube affect how quickly it melts?

* What brands of popcorn leave different amounts of unpopped kernels?

I hope this helps. Good luck with the project!

~allie

Another one a couple of my classmates did was, do different colors of crayons melt faster then others?

If you want any help with the labs I gave, email me at [email protected]!