Emerald is a precious gemstone known for its vibrant green color, which comes from the presence of chromium and vanadium. It is a variety of the mineral beryl and has been highly valued for centuries due to its rarity and beauty. Emeralds are often associated with prosperity, love, and renewal. They are commonly found in countries like Colombia, Zambia, and Brazil. However, because of their natural inclusions, emeralds are more fragile than other gemstones and require careful handling. Their unique color and allure make them a popular choice for jewelry.
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Listen to Saghi by Mahyar on #SoundCloud https://soundcloud.com/mahyar-official/saghi?ref=clipboard&p=a&c=0&si=f77032451670456b96eb8e366d07df7a&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing
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The first paper in the world was invented in 105 CE during the Han Dynasty in China by a court official named Cai Lun. He created it using materials such as mulberry bark, hemp, rags, and fishnets, which were mashed, pulped, and dried into sheets. This invention marked the beginning of modern papermaking and revolutionized communication and record-keeping.
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