GRAND RAPIDS, Mich. — When we stopped by Plainfield Child Care in Grand Rapids, we discovered some very young kids that we were eager to learn. That said, we had to keep things simple for the age ...
This density experiment is an excellent representation of how denser fluids fall to the bottom of a cup, while lighter fluids float to the top of a cup. In this experiment, a type of syrup, water, and ...
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