Answer:
Appalachian Mountain Range
Explanation:
The Appalachian Mountain Range runs through most of the Eastern United States, and had previously served as the border for the 13 colonies back in the colonial age.
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It means a distant or remote family, meaning they aren't very close.
1. <span>Sahel
2. </span><span>Kalahari
3. </span><span>Mount Kilimanjaro
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