The invention of the wheel by the Sumerians revolutionized the transportation. Wagons could be used to carry heavy loads. The Tigris and Euphrates rivers made transport of goods easy and economical. Riverboats were used to transport goods for trade. Strong currents moved the boats downstream, but because of the current they could travel in one direction only. The boats had to be dismantled after the trip downstream. The Mesopotamians used three types of boats: wooden boats with a triangular sail, the turnip or Guffa boat which was shaped like a tub, made of reeds and covered with skin, and the kalakku which was a raft of timbers supported by inflated animal skins.
Answer:
I believe its steel
Explanation:
it could be steel iron or bronze I am not to sure on this one but I would believe it is steel due to it effecting most of Americas history with Andrew Carnegie steel.
let me know if I'm wrong.
Answer:
Fun fact! Cleopatra was not attracted to him. She used him as a way to gain back her power after her older brother forced out of the throne. <em>He</em> fell in love with <em>her</em> and she got her power back.
Answer:
In this order:
B, A, D, C, E
I'm unsure about the Preparedness Movement as I only know that it picked up in April.
Answer:
I dont speak tht spanish
Explanation:
Try a different language, but the encyclopedia of today is websters dictionary...
