The mining industry contributed to the development of railroads because the mining industry required transport routes to transport the goods that they mined to factories to be processed and urban centers to be finished and sold. Also they helped to contribute to the development of railroads by providing the metals and other inputs necessary to build the railroads themselves.
It was the first government framework written and voted on in North America.
apex.
Answer:
The repeal of the Missouri Compromise lead to the formation of the anti-slavery Republican party. ... With it, the country was equally divided between slave and free states. Admitting Missouri as a slave state gave the south one more state than the north. Adding Maine as a free state balanced things out again.
Explanation:
Something such as a state or even a community.