They could be upset because they lost their loved ones and their own families and other belongings they had.
abou a million
1
too many for me
none
A lot
Because it forced the Germans to pay large war reparations
Germans wer often called "Huns" by their enemies in World War I
None but lots of Germans were
Germans started World War I in 1914 and World War II in 1939. Additionally, Germans initiated the Holocaust during World War II which led to the systematic genocide of six million Jews.
World War 1 and World War 2
All of it. The germans started it with Hitler.
Around 45million