I need to help with my federal government

The five tribe’s economy shifted in many ways, which of the following changes is not an example of how they assimilated? a. many tribes began to herd animals and build plantations. b. tribes began to use bartering to trade with others. c. at stores and trading posts, tribes used us currency to trade. d. women began to focus on weaving and spinning to make cloth.

The collapse of the roman empire most likely to empower the catholic church because

The federal goveremnt ability to draft people into the army is?