Science Projects for All Ages
Hot tubs are always relaxing, but why is it that being in one makes you dizzy after mere minutes? This study can help you discover how hot water affects your blood pressure. What you need: • Towel • Bathtub • Hot tub • Stopwatch • Blood pressure (BP) monitor • Pencil • Notebook What to …
If you take a plastic bag and fill it with items until It breaks, will another layer of plastic bag make the first plastic bag stronger? Is it safe to say that if a plastic bag is made thicker by layering more plastic nags in it, they could contain more items? This project tests the …