How to use unabridged in a sentence

Which is included in the radio broadcast to capture the listener's attention that the original text of the story is not able to include

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.

Hey guys..what is the meanings of these word : 1 mazdoori2 rozznamccheplz answer fast