How many people died from ww2

85 million people

An estimated total of 70–85 million people perished, or about 3% of the 1940 world population (est. 2.3 billion). Deaths directly caused by the war (including military and civilians fatalities) are estimated at 50–56 million, with an additional estimated 19–28 million deaths from war-related disease and famine.

Explanation:

<3 Hope this helps ^^

ok sorry the answer is a. by their religion

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.