What problems do you think rome had by having an army largely made up of mercenaries

Mercenaries are paid to fight and therefore their allegiance could be bought by the highest bidder.

the first two-party system consisted of the federalist party, who supported the ratification of the constitution, and the democratic-republican party or the anti-administration party (anti-federalists), who opposed the powerful central government, among others, that the constitution established when it took effect in

i truly dont know the answer wait i do its 1,3,4