Answer:
Tells us what's wrong with society
Tells us the history of the world
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An African-American abolitionist, humanitarian, and Union spy during the American Civil War, Harriet Tubman is perhaps the most well-known of all the Underground Railroad's "conductors." During a ten-year span she made 20 trips into the South and escorted over 300 slaves to freedom
Answer:
Europeans carried a hidden enemy to the Indians: new diseases. Native peoples of America had no immunity to the diseases that European explorers and colonists brought with them. Diseases such as smallpox, influenza, measles, and even chicken pox proved deadly to American Indians.
