Dare to Ask, "Why?"

Why is snow white?
Why do apples turn brown when cut?
Why can a chick breathe in its shell? Do chicken eggs have pores that allow air to enter?
How does water purity affect surface tension?
Which material is the best insulator?
How does arch curvature affect load carrying strength?
How do different foundations stand up to earthquakes?
What sugars do yeast use?
What are the chemical compounds of mineral rocks? What types of conditions cause the crystal formation?
Which AA battery maintains its voltage for the longest period of time in low, medium, and high current drain devices?
Will changing the temperature of a cup of water affect how much sugar it can dissolve?
Do animals have fingerprints?
Do plants grow toward light?

Still undecided? Check out these websites for more suggestions. For young scientists, Color Changing Milk is a fun way to explore the interaction of soap, fats and proteins. Ask your own questions and try changing different variables in this experiment.

We are excited to host several guest programs at the fair. Learn more about their work and be inspired to conduct your own experiments!

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