To approve a new law in the confederation congress you need:

All states were represented equally in Congress, and nine of the 13 states had to approve a bill before it became law. Under the Articles, the states, not Congress, had the power to tax. Congress could raise money only by asking the states for funds, borrowing from foreign governments, or selling western lands.

Explanation:

I hope this helps

answer: what events

explanation:

you dont have any choices

i think it was because of how protected egyptian civilization was was which allowed them to evolve without much outside influence.