In things fall apart how does communication function as a theme through these chapters

What details of the first two paragraphs convey a sense of the ordinary,behind the scenes routines of film critics?

The library carries many current books.what is the adjective

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were a 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.