Answer:
The conflict between Henry IV and Gregory VII concerned the question of who got to appoint local church officials. Henry believed that, as king, he had the right to appoint the bishops of the German church. This was known as lay investiture.
Explanation:
A code of behavior for knights in medieval Europe, stressing ideals such as courage, loyalty, and devotion. How did Pope Gregory show his power in political affairs? Under Gregory, the papacy also became a secular, or worldly, power involved in, they used church revenues to raise armies, repair road, and help the poor.
Egyptians are known for making a lot of advances in learning.
The two big ones are :
Paper
Hieroglyphs
Egypt is also known for various other things such as ...
The place of the first surgery.
The first place to incorporate plants, animal parts, and minerals into medicine.
Where the first physician lived.
There are many more advances in learning and great discoveries Egypt made, but the ones I listed only make up a few! If you'd like to learn more, I suggest looking it up.
Hope this helps! :)
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<span>Charlemagne's crowning made the Byzantine Emperor
redundant, and relations between the East and the West deteriorated
until a formal split occurred in 1054. The Eastern Church became the Greek Orthodox Church by severing all ties with Rome and the Roman Catholic Church — from the pope to the Holy Roman Emperor on down</span>
False, the Union won the Battle at Gettysburg.
I hope this helped. :)