What do a republic and a direct democracy have in common? a
people have the power to vote
b
there is a single political party
c
they are ruled by a small group of leaders
d
they have a single leader

it allows shippers to carry commercial goods, which allows them to save time and money.

1. it was caused by feudalism

2. charlemagne used christianity as a major cornerstone for his rule. cloisters were built all over the empire to act as centers for the (re)population of the vast european wilderness.

3. the europeans feared the next raid every time chetak

i'm not so sure about #6. but i hope i you with the first 3.