I need to conduct an experiment?

Question

My current science grade is a C+ and I really need to get all A's so, my science teacher told me to get extra credit I need to conduct an experiment and write a report on it.

I have absolutley no idea what to do. I need something that is simple but clearly shows that I used the scientific method. Something in a 6th-7th grade level would be good.

Please help!

Answer 1

Which freezes faster: Hot water or cold water?