The assembly line and the use of machines due to Henry Ford making the model T
The correct answer to this open question is the following.
The geographic feature of Mesopotamia that led to the Sumerians being easily taken over was the Tigris and Euphrates Rivers that made it easy for their enemies to navigate and invade them.
Sumeria was the oldest civilization known to man. Sumerians settled in the middle of the Tigris and Euphrates Rivers in the Middle East region. There, they developed agriculture techniques and learn how to use the flood of the rivers to grow crops in that fertile soil. That is how they prosper for some time until their enemies could access their city-states navigating through both rivers.
Answer:
A. The dutch bought the land
Explanation:
The correct answers are A) economic differences, B) the presidential election of 1860, D) social differences, and E) the issue of slavery.
<em>The following were causes of sectionalism: A) economic differences, the presidential election of 1860, social differences, and the issue of slavery.</em>
Sectionalism divided the United States into many forms. It confronted American people on a variety of issues that ended up in a bloody Civil War. The presidential election of 1860 divided the nation. Republican candidate Abraham Lincoln defeated Democratic candidate Stephen A Douglass, and Constitutional Union candidate Jhon Bell. There were many economic differences that divided poor people that tried to make a living with the wealthier people. This created social differences that were notorious and showed the lack of basic things that many people had. And of course, slavery, the issue that divided the North against the South. The Northern states supported desegregation laws while in the South they were against desegregation. For the Southern states, slavery was the base of the economy in the farm fields.