Soviet aligned states were part of the Warsaw Pact, opposing the NATO.
The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria Hungary.
Most likely B because if you were a teacher, you weren't allowed to be married i think
Roman gods began to more closely resemble Greek gods. Christianity became the official religion of Rome. Many of the native religions were included into the Roman religion. The native religions of Rome's conquered territories were made illegal.