How does this excerpt exemplify a personal narrative?

by including important historical events
through researched facts about a person’s life
through thoughts and reflections from the author
by including imaginary, made-up details

hello!

according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

hope this

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939

sorry i tried to but i didn’t get it

the answer is a) high entry costs