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Tag search results for: "mood ring"
Mood rings change color according to temperature. This effect is caused by the way certain substances absorb heat and release it, and quartz crystals are no exception. The mood ring color meanings is basically a sandwich made of two layers. The bottom layer contains a ring, usually sterling silver or a silver-plated brass ring, and the top layer is a strip of liquid crystals. The glass or plastic dome covers this strip, and the process is completed by applying pressure and adjusting the temperature of the finger. During this process... more
