1. strong Frankish ruler during the Middle
Ages

Charlemagne

Explanation:

He expanded the frankish empire to rule a large portion of Europe and brought many reforms to the Frank's like a strong government.

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^