<span>d. trying a person for the same crime when a jury has already declared that person innocent.</span>
Answer:
B. the ability to add nuts and berries to their diet when meat was in short supply, and D. and the ability to migrate.
Explanation:
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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General, Natural History, Natural Science, Science, History, Art and Technology
