Many of the homesteaders who migrated west in search of land were descendants of

norway

sweden

egypt

china

germany

the constitution of the united states gave congress the absolute authority over immigration laws

answer; /// i believe that they became successful farmers; ///////////////

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