KBC 2024| The clergy, nobility, and commoners formed the three estates in the Estates-General, that contributed to which 18th century revolution? 

KBC 2024, The options of the question – The clergy, nobility, and commoners formed the three estates in the Estates-General, that contributed to which 18th century revolution?

A. French

B. Russian

C. American

D. Spanish

The answer is A. French