Answer: A. Navajo Indians in the U.S. Marine Corps developed an unbreakable code using their native language.
Navajo is a language that is not written and is very complex with its incomprehensible syntax, tonal qualities and especially the dialects. That is the main reason that Navajo language was used to secure communications during the war.
It would be cattle ranching
I think it was John Sevier that served six times.
The imperialist country that was known to control the shaded territories that are in this map is great Britain.
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What is imperialism?</h3>
This is a term that refers to the take over of the resources that are contained in a foreign nation by another nation.
The imperialist nation would then have a say in the political and economical climate of the area.
Raed more on imperialism here: brainly.com/question/884452
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Answer:
Two: mechanical and chemical