How did Charlemagne improve the lives of the people living in Western Europe? Group of answer choices

A. He restored order and stopped outside invasions.

B. He established schools to promote learning.

C. He kept Western Europe united

D. All of the above.

Correct answer is D. All of the above.

Explanation:

During Charlemagne's reign most of Western Europe was united under his reign. Most of todays France, countries of Benelux, Germany, even Austria, Switzerland and Italy were part of his empire.

With his military campaign he established a strong reign over all this regions, preventing outsiders to interfere.

Although he wasn't educated himself, he supported art and education, therefore his period is also known as Carolingian Renaissance.

both focus ón people who behave in a risky way and çause accídeñ both explaín how to púrchase insurance añd cover the costs of premium. both describe what happened when consumers fail to pay their premíums in time

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.