I'm pretty sure (1.) is A, and I know for a fact that (3.) is D because slavery was a regular practice between quarreling tribes. I have no clue what (2.) is. Best of luck.
They became wealthier by finding gold and sending it back to Europe
The person that contributed to the Civil War effort by serving as a ship pilot for the Union is Robert Smalls.
<h3>What was the civil war?</h3>
This was a war that broke out between the American Union army and the confederate soldiers.
The reason for the way was because the Southern part of the nation were on the verge of leaving the Union.
Raed more on civil war here: brainly.com/question/24992590
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The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The factor that most promoted the spread of ideas and products from the ancient river valley civilization of Egypt and Mesopotamia to the Greek and Roman, was trade relationships.
Trade was of the utmost importance for these civilizations because it gave them the resources to live and prosper (years later, the money or currency). Through trade, not only goods were exchanged but ideas, traditions, culture, belief systems, stories, and language. One of the best examples of this is the Pantheon of gods that started with the Sumerians in Mesopotamia, which is very alike to the Pantheon of gods of Ancient Egypt, the Indus Valley Civilization, the Greek Pantheon, and the Roman Pantheon. All of them, very similar.
Answer:captured and burned washington dc
Explanation:
