why are christmas trees a thing

Christmas trees have been a part of the holiday season for centuries. They are a symbol of the magic and beauty of Christmas, and they are believed to bring good luck and prosperity to those who have them in their homes. They also represent the evergreen tree, which is a symbol of eternal life. The origins of the Christmas tree can be traced back to the ancient Egyptians, who used trees to symbolize eternal life. It's also believed that the ancient Germanic people decorated their homes with evergreen trees during the winter solstice, as a way of celebrating the return of the sun.