A(n) is an organization that represents a specific group of people with common interests and concerns.

Economic interest groups are varied and for and given issue there will be large number of Interest groups represent people or organizations with common concerns and interests.

well this is going to be a long answer lol ok so the visigoths were a branch of the goths who frequently raided rome, uh the hunas attacked the guptas a lot and weakened them, uuhm of course the romans used math and science in there every day lives i mean they had a whole empire to run, and rome was split into east and west by a general named diocletian. hope this you! : )

a.

congress passed laws allowing for free passage between states.