Answer:
Because Communist China entered the war on North Korea's side.
Explanation:
However, as the Americans moved north toward the Yalu River, the border between North Korea and Communist China, their advance was halted when China entered the fray that fall. In late November, a massive force of Chinese troops sent the Allies into retreat. In early January 1951, the Communists recaptured Seoul, only to have the Allies reoccupy it in March.
Mark me brainliest if I helped:D
Answer:
Explanation:
A turtle naturally withdraws in its head and limbs when its shell is tapped. You want to teach your turtle, by classical conditioning, to withdraw its head and limbs when you say "Boo." Consequently, you say "Boo" and then tap its shell on numerous occasions. Eventually your turtle withdraws its head and limbs when you say "Boo" alone. In this example, the Conditioned Response (CR) is to withdraw its head and limbs when you say "Boo."
A conditioned response is a behavior that does not come naturally, but must be learned by the individual by pairing a neutral stimulus with a stimulus.
In this case the neutral stimulus will be saying the word Boo the other stimulus is tapping its shell to produce withdrawing its head and limbs
Answer:
The answer is a. the surge in immigration of non-Anglo Europeans to the United States
Explanation:
The first statute in the United States to codify naturalization law. Alternately known as the Nationality Act, the Naturalization Act of 1790 restricted citizenship to "any alien, being a free white person" who had been in the U.S. for two years. In effect, it left out indentured servants, slaves, and most women. This led to an influx of immigrants from East and South Europe.
Answer:
A. True
Explanation:
The Spoils System or patronage system was the name given to hiring and firing federal workers when the presidential administration changed and President Andrew Jackson took the office in the 19th century. The suspicious nature of the president that there were many people in the government who are opposed to him, made him to make an official program where loyalist was hired in place of the earlier federal employees. President Garfield's shooting helped inspire the Pendleton Civil Service Reform Act that civil servants should not be appointed or fired as a result of politics.
