Why was the Brunswick Manifesto seen as a dangerous political signal in revolutionary Paris?

Correct answer: Because it intensified foreign royal threat and suspicion of the king

The direct answer is D. The Brunswick Manifesto was issued during the revolutionary crisis by the commander of the Prussian and Austrian forces. It threatened Paris with severe punishment if the royal family were harmed. Instead of frightening people into obedience, this foreign royal threat made Parisians suspect that the king and queen might be connected with the enemies of the Revolution. It therefore strengthened anti-monarchical feeling and helped create the atmosphere that led to the Tuileries attack. D is correct because it combines the foreign threat with increased suspicion of the king. A is wrong because the manifesto did not make La Marseillaise the national anthem. B is wrong because it did not grant women full voting rights. C is wrong because it did not abolish feudal dues. The accurate chain is: foreign threat, suspicion of royal loyalty, stronger popular opposition to monarchy.