Answer:
<em>Answer choice A</em>
Explanation:
because of people trying to harm them they would
have to protect themselves to travel or be next to a wagon at all
times
<em>Thus the answer choice A</em>
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A union of independent sovereign states is called confederacy.
A confederacy is an association of sovereign states or communities. Confederacy may include tribes, states or communities.
In a confederacy states or people join together for a particular purpose, usually related to politics or trade.
In the American Civil War, Confederacy was the group of southern states that fought to leave the United States and keep slavery.