Scientific Knowledge PNG Images (76)
Scientific Knowledge PNG Images (76)
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World Book Day, also known as World Book and Copyright Day or International Day of the Book, is an annual event organized by the United Nations Educational, Scientific and Cultural Organization (UNESCO) to promote reading, publishing, and copyright.
World Book and Copyright Day is an annual event celebrated on April 23rd to promote reading, publishing, and the protection of intellectual property through copyright.
World Music Day, also known as Fête de la Musique, is an annual international celebration of music that takes place on June 21st each year.
World Lizard Day is an opportunity to appreciate and learn about these fascinating reptiles.