Which of the following tools did sumerians use to write with? a. handmade paper b. cylinder seals c. reed pens d. inks and dyes

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. explain what is meant by the term cold war. then describe how the conflict between the superpowers manifested itself in the two following regions: europe and asia.

In an industry in which there are several providers of a type of good, why can one business not charge much higher prices for their goods?

Which of the following is/are a major technological advances of the mayan civilization? a. the calendar c. math b. architecture d. all of the above