The French did not want to free their slaves so the slaves revolted against their masters.
Answer:
The need to have better protection led to innovations in tools and weapons.
Explanation:
It began at a point when the various insignificant city-state rules of the Spring and Autumn period had been incorporated into seven significant contenders and a few insignificant enclaves. It was disturbed by two hundred years of brutality and combat. It profited from the leadership of philosophers who struggled with the king. It encountered strong guidance from feudal chiefs under the king.
Q. What is the difference between varna and jati as expressions of classical India's caste system? The varna system was older. ... Jatis became the primary cells of social life in India beyond the family or household. Each jati was associated with one of the great classes or with the untouchables.