It would be the historic era of the "Industrial Revolution" that brought around the largest increase in air pollution, since this is when large factories began producing large quantities of goods--factories that ran on fossil fuels like coal.
The correct answer Is C, Harriet Tubman
How did the location of Jenne-jeno cause it to become a large busy city? Its location along were the Niger river meets the Bani river made it an ideal location for farming, fishing, and trading. They were able to conquer other places because they had the money to make larger, stronger armies.
