Abill in the house of representatives may only be introduced by a(n

Explanation:

Bills can be introduce any time by a Member of Congress. To be taken in count, the bill should be determined, could be a private or public bill, depending who is going to benefit.

After introducing the bill, its representative will promote it to become in law.

the revolution instituted a short-lived roman republic.

b) the confederacy had to pay all union war expenses.