In 1854, the United States acquired land from Mexico through the Gadsden Purchase. This land become into two future US states Arizona and New Mexico.
<u>Explanation:</u>
The Mexican-American battle ended in 1848 with the Guadalupe Hidalgo Treaty. The main reason for this was the U.S. government wanted to expand its territory.
But the tension among the U.S. government and the Mexican government continued for the next six years.Thus the Gadsden Purchase finalized the tensions and an agreement was made between two governments in 1854.
The U.S. agreed to settle Mexico $10 million per 29,670 square mile part of Mexico. That became part of New Mexico and Arizona. Also, Gadsden’s Purchase granted the land requirement for the southern transcontinental railroad construction.
In Early Philadelphia a lot happened like there were houses that needed to be built also colonies were hard to keep up with.
This is a personal question, which means that only you can answer it. However, I can give some examples that might help guide your work.
An example of a primary source that you might encounter in your own life is that of a news article. As this article is likely to be written by a reporter witnessing the events, it can be considered a primary source. On the other hand, an example of a secondary source would be a non-fiction book that talks about a historical event. This is because such a book would give a second-hand account of an event based on historical information.
The Himalayas mountain range
The nations had different systems of government and different economic systems. The USSR hated the U.S and it's capitalism, hoping to one day crush it but with the fall of the USSR in 1991, It was a monumental victory for capitalism over communism and socialism.