Which of these best replaces sentence 7 with descriptive detail?

Compose a one-paragraph persuasive message board post about grendel.

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.

Evaluate one of the speeches you heard about a plan to erect a statue honoring the pioneers. choose the speech you disagree with, and write a two- or three-paragraph rebuttal in the form of a letter to the editor. (apex english 11 sem 1)