This iron was essential to make the machines and other equipment necessary for development
Answer:
The Underground Railroad was a network of secret routes and safe houses established in the United States during the early to mid-19th century, and used by enslaved African-Americans to escape into free states and Canada. The scheme was assisted by abolitionists and others sympathetic to the cause of the escapees. People known as “conductors” guided the fugitive slaves. Hiding places included private homes, churches and schoolhouses. These were called “stations,” “safe houses,” and “depots.” The people operating them were called “stationmasters.” There were many well-used routes stretching west through Ohio to Indiana and Iowa. Harriet Tubman, perhaps the most well-known conductor of the Underground Railroad, helped hundreds of runaway slaves escape to freedom. She never lost one of them along the way.
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Answer is D)Daughters of Liberty
One of the terms of the Louisiana purchase was that the U.S. had to pay the whole price up front in gold.
This hyped France up
The role that Harriet Tubman played in during the Civil War was to work for the Union army as a nurse, cook and spy. She helped the slaves escape which was very helpful because she knew the land very well and knows which path to take when trying to avoid soldiers.
She recruited a group of former slaves to hunt for rebel camps and report on the movement of the Confederate troops.
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