How did land play a role in the patroon system?

Why was charliemagne hesitant about being crounded holy roman emperor?

The term civil liberties refers to specific individual rights that

This cartoon appeared in 1916. the topic of the cartoon isa)the reason for the start of world war i.b)the success of us submarines in world war i.c)the military alliance between germany and mexico.d)the attitude in the us towards submarine warfare in world