The rocky mountains extend over miles.
a.

300
b.

1,000
c.

3,000
d.

6,000

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! : )

it foreshadows the theme of the paragraph and hints the topic that will be discussed in the paragraph!