Can changing temperature make molecules move?
Can we draw lines to control how materials move?
Do same ingredients plus different builds equal different results?
How can different processes affect final properties?
How do chemical forces control how tiny things move?
How do layers help things slide?
How can we build stronger boundaries between materials?
How do we control properties of super thin materials?
How are materials organized on an atomic level?
How does the color of a material affect how much sunlight it absorbs?
How is the strength of a sand tower affected by its ingredients?
What happens when light bounces off a bubble?
What combination produces the most bubbles?
