Final answer:
The Estates-General was a meeting of the representatives of the three estates in France, which consisted of the clergy, nobility, and commoners. The third estate represented the majority of the French population, including the bourgeoisie or middle class, peasants, and urban laborers.
Step-by-step explanation:
The Estates-General was a meeting of the representatives of the three estates in France. The three estates consisted of the clergy, nobility, and commoners. The clergy comprised the first estate, the nobility the second estate, and the commoners the third estate. The third estate, which represented the majority of the French population, included the bourgeoisie or middle class, as well as peasants and urban laborers.