After the Russian Revolution how did socialism begin to be seen in the world?

Correct answer: As a real political alternative

Direct answer: Option A, socialism was seen as a real political alternative. A political alternative is a different possible way of organising government, society and the economy. Soviet Russia mattered because it offered an actual example of a state that claimed to be socialist, rather than socialism existing only in books. The reasoning is: the Revolution created a new government; that government used socialist ideas in its public programme and policies; observers around the world could therefore debate socialism as something that might be practised. Option A is correct. Option B is wrong because the Soviet example made socialism more concrete than a book-only imagination. Option C is wrong because monarchy is based on royal authority, while socialism seeks a different social and economic order. Option D is wrong because a Church tax plan is a narrow fiscal matter and has no logical connection with the worldwide political meaning of socialism. Memory cue: an example in practice turns an idea into an alternative.