prove that the world is made of 80%morons, 10%nerds and 5%normal human beings​ and 5 % overconfident fellas

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.

Which phrase refers to the contrast between what is expected to happen and what actually does happen? situational ironydramatic ironyverbal ironyconflict and resolution

What is the effect of this dialogue? it creates an air of suspense in the plot. it shows how angry the characters are. o it describes details of the castle setting. o it entertains through the use of clever wording.