Why did southerners support the kansas-nebraska act?

The Popular Sovereignty clause in the Act meant the territories might allow slavery and enter the Union as slave states. ... Under the Missouri Compromise, slavery had not been allowed in the territories of Kansas or Nebraska; now that ban could be lifted.

Explanation:

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! : )