According to my research there were 8 crusades in total. The first 4 were principal Crusades. Where as the last 4 were referred to as minor crusades<span />
D.
All of these were problems the Roman Empire was facing in the late second and third centuries.
The Great Depression is an effect of the stock market crash
I think it was B because they detained them after the war because the Japanese got beat badly & they thought they would want revenge<span />
