What does wedge shaped symbols mean?

Wedge-shaped symbols, primarily associated with cuneiform writing, represent one of the earliest forms of written communication developed by the Sumerians around 3200 BCE. These symbols were created by pressing a stylus into soft clay to form various shapes that conveyed Words, sounds, or ideas. Cuneiform was used for a range of purposes, including record-keeping, literature, and administrative documentation, making it a crucial tool for the development of complex societies in ancient Mesopotamia.