Iwill mark ! the articles of confederation contained a clause that set the minimum number of states required to approve a bill for it to become a law. for a bill to become a law, ( blank) of the 13 states had to approve it.

1. they could both use a veto to cancel an action.

2. women couldn't vote in the roman republic but could in the united states

(d) rivers.

explanation:

civilizations developed around rivers because their waters provided places to hunt and fish. also, as the rivers flooded, the lands around them became fertile. this allowed them to support farming. this is especially true of the nile river, which flooded the same time each year.