Boyd wikipedia as a site of knowledge production paragraph 9? what’s it about what’s the purpose and goal?

How can you tell that the text is from a biography

Describe your passion for sports (100 words or less). required

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.