Answer:
for more troops to fight in the war so not as many mainland men had to be used.
Explanation:
Some colonial troops remained in Europe and were used for manual labor. They dug trenches, moved supplies, and cleared battlefields.
At the time, most rulers were Catholic and believed that the Pope had influence over all of them. And to top all of that, Roman Catholicism was the only Christian religion at the time.
Christopher Columbus thought he could reach Asia
I believe the Song Dynasty
The Schlieffen Plan called for the Germans to launch an all out attack on France and hope for an early victory. Schlieffen believed that it would take Russia at least 6 weeks to mobilize its military for an attack on Germany.