The correct answer is - pull factors.
The increased freedom and much more employment opportunities in the United States can be considered as pull factors. They can be considered as pull factors because they are big reasons why people from all around the world got attracted to the idea of migrating to the United States, as they saw a nice chance to prosper and have a better life. Most of the countries were still struggling with the freedom issues, and the employment opportunities were either very limited, or badly payed, so no wonder that pople wanted to move in the United States.
The correct answer is B.
The Korean War was fought between 1950 and 1953. It was considered a proxy war in the major conflict known as Cold War, that confronted the Eastern bloc of communist countries leaded by the URSS and the Western bloc of capitalist countries headed by the US.
When the Korean War started, the country had splitted in two halves and North Korea attempted to invade South Korea. The communist North was supported by the URSS and China while the South was supported by the US.
Assuming that you're talking about Harriet tubman the abolitionist,
Back then , she experienced some sort of illness on her brain.
She really need some money to get into brain surgery procedure
The movement where people from or with ancestors from 21 Central and South American countries that were once former colonies of Spain were grouped together speaks to dynamics underlying involuntary ethnicity. This process divides people into racial classification where they are explicitly or implicitly ranked on a social worth’s scale.
Answer:
Domestically he implemented limitations of government, supported yeoman farmers and the growth of agriculture, and reduced military expenditures, but His greatest foreign policy success was the purchase of Louisiana from France in 1803.
After his successful reelection in 1804, Jefferson’s term became increasingly preoccupied with questions of foreign policy arising from the global war between Great Britain and Napoleonic France.
Explanation:
https://courses.lumenlearning.com/boundless-ushistory/chapter/the-jefferson-administration/#:~:text=Jefferson's%20presidency%20was%20marked%20by,Louisiana%20from%20France%20in%201803.