Why was the formation of the Soviet in the Duma building symbolic?

Correct answer: A new people's council emerged in an old representative space

Direct answer: Option A, a new people’s council emerged in an old representative space. The Duma building was associated with formal representation under the old political order. When the Petrograd Soviet formed there during the revolutionary crisis, workers’ and soldiers’ representatives occupied a place connected with public authority. The symbolism was important: power was no longer represented only by the Tsarist government or traditional institutions; a new organisation claiming to speak for workers and soldiers had appeared beside or within the old political setting. Option A is correct. Option B is wrong because the event was not the Tsar’s coronation. Option C is wrong because the Church collecting tax was unrelated. Option D is wrong because a foreign army’s trade had no connection with the Soviet’s political meaning. Memory cue: a new council in an old power centre symbolises the transfer or contest of authority.