Final answer:
Marie-Antoinette, the Queen of France, had a significant impact on France's history as her actions contributed to the discontent that led to the French Revolution and the abolition of the monarchy.
Step-by-step explanation:
Marie-Antoinette, born Maria Antonina, was the Queen of France and wife of Louis XVI. Her impact on France's history was significant. She faced criticism and was seen as a symbol of the monarchy's extravagance and indifference to the plight of the French citizens, which contributed to the discontent that led to the French Revolution. The French Revolution ultimately abolished the monarchy and led to significant societal and political changes in France.