1. The hamburger came from Hamburg, Germany, and the hot dog came from Frankfurt. - compound sentence
A sentence which contains two independent clauses with related ideas is referred to as a compound sentence.
One way to punctuate a compound sentence correctly is to join the two independent clauses with a semicolon and a coordinating conjunction.
2.The idea of placing meat on a bun, however, came from the United States. - simple sentence
A simple sentence is a form of sentence which has one independent clause and has no dependent clauses. It can stand alone for its meaning as a sentence.
3. When the hamburger first arrived in the United States, it was eaten raw.- complex sentence
The complex sentence refers to the sentence which contains at least one dependent clause and an independent clause. A dependent clause is the clause which cannot stand alone in its meaning on the other hand independent clause refers to the phrase which can stand alone, though both have a subject and a verb.
4. The French still prefer their meat rare, but the Germans eat raw hamburger meat. - compound sentence
5. Hamburgers first became popular among German immigrants who lived in Cincinnati.- complex sentence
I believe the word means being cautious in this context.
Answer:
The Korean War, framed in the global context of the Cold War, was a war between the two newly created factions of North Korea, communist and supported by the USSR and China, and South Korea, democratic and supported by the United States and the western block.
This war began in 1950, when after months of tension the North attacked and took over much of South Korea. But the United States jumped in and pushed the North Koreans back to the Chinese border. Then China got involved and pushed the Americans and South Koreans back.
The communist forces took the democratics to the extreme south of the Korean peninsula, where after the battle of Incheon the latter began an advance to the north. This advance ended at the 38th parallel, where the war turned into a trench warfare without noticeable territorial movements.
This situation lasted until 1953, when a ceasefire was signed between the two Koreas. This ceasefire implied the constitution of two independent nations among themselves: North Korea and South Korea.