Which of the following was not a change that threatened the way of life for native americans of the great plains?

a.

decline in buffalo herds

b.

arrival of miners, farmers, and ranchers

c.

fencing of the lands

d.

widespread european diseases

A) decline in buffalo herds...!

im not sure but ihope it helps u dear :)

which question?

explanation:

which question r u talking about?

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