In the mid-1800s native americans who have lived in the west

Several tribes dotted states such as Nebraska, Minnesota, Montana, Oklahoma, and Texas, though conditions were rough. Approximately 75,000 Indians inhabited the Plains in the mid-1800s.

Explanation:

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explanation:

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.