How Do Mood Rings Work? There are a lot of ways for us to show what we feel. Most people show it through their faces. But others choose to display their mood through clothes and jewelry. That’s where mood rings are very useful. Mood rings were created back in the 1970’s and started the rise of mood jewelry. Mood rings change their color based on the wearer’s mood. If you wear it feeling happy, it will appear as pink. But if you suddenly became anxious, it will turn to brown. Changes in our mood cause many reactions in our body. Certain chemicals in our body are released into our blood, causing several responses. That’s why our heart rate changes when we’re happy. We tend to have less energy when we are sad. These changes are utilized by the mood ring. Mood rings contain thermophilic liquid crystals layered with a protective coating. They are placed inside the ring or at the band. Once the person’s mood changes, the liquid will react to the temperature change and will therefore cause the change in the ring’s color. Source: www.loveandpieces.com
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