I've been getting rude answers in the past week please stop It really hurt me

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.

What human capital are students acquiring when they take a robotics , an honors class divided into teams for tool acquisition , design , and public relations?

1. the group spurned the newcomer and accepted him gladly.