Private ownership and free markets.
(You're welcome!)
Answer:
the use of poison gas and machine guns
Explanation:
Aerial attacks weren't really a thing, unrestricted submarine warfare was a reason why the US joined the war but not a factor in high casualty rates, and blimps using direct artillery fire isnt as practical as machine guns and poison gas
Had no effect on the war I think because it was fought after the treaty was already signed.
Answer:
The official religion was Catholicism.
Explanation:
American missionary activities came as a result of the deep rooted influence which Catholicism had in Philippine life, almost in all aspects. There also existed Protestant animosity for the Catholics. In order to influence Philippine life and move them away from the cultural influences of Spanish Catholic rule, American missionaries received support from the U.S. Government as well.
