Oobleck! It’s a funny name for an odd fluid that defies general liquids’ properties, which earns it the category of non-Newtonian behavior. The defining characteristic of oobleck is that its viscosity changes depending on shear rate, meaning the fluidity changes depending on how much pressure is put on the liquid. If little pressure is put …
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How to Reveal a Plant’s Vascular System
Are you looking for a WOW-factor experiment? Then this is the one! For maximum impact, I suggest the next-level option with the highlighter and black light. Plants are more complicated than they appear on the surface. But did you know you can reveal the framework of plant’s physiology in a simple experiment at home? What …