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The railroad decreased transportation time across the United States from about six months to roughly "one week," which was incredibly important in terms of settlement and business in the west. <span><span>
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Answer:
Walker was inspired to create haircare products for Black women after a scalp disorder (alopecia) caused her to lose much of her own hair. She came up with a treatment that would completely change the Black hair care industry.
Explanation:
In short:
She had what is known as alopecia
hope this helped
