The two major transportation developments being built during the early
years include:
<h3>What is Transportation?</h3>
This involves the movement of people and goods from one place to
another.
This gave rise to the development of transportation system such as rail
and water in which canals and railroads were built so as to ease these
types of movements.
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36' 30 is the latitude that was chosen as the dividing line between slave and free states.
The Columbian Exchange lead to an increase in the demand for skilled labor in Europe, because D) an abundance of raw materials from the new world needed to be made into finished goods. Many raw materials and new products were brought over to Europe from the Americas which needed to be made into finished products.
I think it’s because of the points you have, I’m not sure