I'd think that one advantage of nationalism is the unity it builds among people who share the same nation, who start to think of each other as co-citizens.
One disadvantage of nationalism is the hate can be directed against outsiders.
Answer/Explanation:
Well for example, the Resettlement Administration, the Rural Electrification Administration , rural welfare projects sponsored by the WPA, National Youth Administration , Forest Service and Civilian Conservation Corps.
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Answer: They traded and learned from each other. The Rome's allies helped it conquer other lands but were tricked because they were being conquered themselves.
Explanation:
The correct answer is siege.
Gaining control of Vicksburg was essential to the Union's military strategy. Taking control of Vicksburg would allow the Union army to control the Mississippi River. The Mississippi River was the lifeline for the Confederacy, as this waterway allowed them to easily send goods and troops to different parts of the US. Controlling the river would help the Union to stop the Confederacy from being able to transport goods. Along with this, it would also cut off Confederate states (like Texas) from other Confederate states located along the Atlantic Ocean.