By ensuring that the laws passed by congress are fairly applied to all citizens.
The first major was the Battle of Bull Run taking place in Richmond, Virginia.
Answer:
The Third Estate Declares the National Assembly
Explanation:
After arguing over how they would vote for several days, the Third Estate began to take matters into their own hands. They met on their own and invited members of the other estates to join them.
Because a lot of people died in the battle I think