Contributor NASA
Crystals used in several types of devices are particularly important in space travel. In this lesson, the teacher demonstrates how to grow crystals by solidifying liquid containing solute. Students observe crystals and make conclusions about the process of their formation based on cooling rates.
Crystals used in several types of devices are particularly important in space travel. In this lesson, the teacher demonstrates how to grow crystals by solidifying liquid containing solute. Students observe crystals and make conclusions about the process of their formation based on cooling rates.
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