Answer:
In 1786, the United States established its first Native American reservation and approached each tribe as an independent nation. This policy remained intact for more than one hundred years.
Explanation:
A.spatial order
spatial order is how something is arranged in relevance.
A middle school contains sixth, seventh, and eighth graders, the characteristics define the best sample an equal number of students chosen at random from each grade level. Option C. This is further explained below.
<h3>What is a sample?</h3>
Generally, A sample is a smaller group of data chosen or selected by a researcher from a larger population using a pre-defined selection process.
In conclusion, A middle school has sixth, seventh, and eighth graders; the features determine the optimal sample, which consists of an equal number of students drawn at random from each grade level.
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The British wanted to control South Africa because it was one of the trade routes to India
