Which of the following best describes the "domino theory," which was used as a justification for US involvement in Vietnam?
If the US can defeat one Communist country, it can defeat all of them.
If one section of a country is taken over, the rest of the country will also fall.
If an aggressor nation invades one country successfully, it will invade another.
If a country falls to Communism, then its neighbors are also likely to do so.

i really really really really really really dont know

operation overlord was the codename for the battle of normandy, the allied operation that launched the successful invasion of german-occupied western europe during world war ii. the operation was launched on 6 june 1944 with the normandy landings

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.