To keep European's from creating any more colonies in the Americas. If the European did form any more colonies, the US would see it as an act of aggression.
a. nebula
A nebula is a mist of particles, particularly and ionized gases hydrogen and helium. Basically, the word was adopted to represent any distributed gigantic object, comprising galaxies across the Milky Way. Andromeda Nebula was sometimes also known as part of the Andromeda Galaxy which re[present a gigantic mist of hydrogen.
Answer:
Some of the torture methods that interrogators used to get prisoners to admit to crimes were having prisoners skulls squeezed within iron rings, exposing their naked bodies to be bitten by ants and other different bugs and being stopped from sleeping for a week.
Explanation:
The gulag was a Russian government agency created by Vladimir Lenin, the agency was in charge of the soviet forced labor camp system. The camp contained an extremely large number of convicts.
1. Ethnic
2. Religious
3. Cultural
4. Political