They failed because nobody cared about the railroad. The railroad had to be a government project with leases to companies but the government was too much involved in the slavery issue that it didn't have time to deal with railroads. That's why railroads boomed after the civil war ended.
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Answer: Americans started to want to eliminate waste and corruption, they saw this as a powerful element to grow the country.
Examples: support of worker compensation, child labor laws, minum wage legislation, right to vote for women, etc.
Hope this helps^^
Answer:
tundra and desert
Explanation:
Grass = a good chance there is some sort of rainfall
every option has grass except the tundra and desert
experience tells us the tundra is quite literally too cold to have precipitation fall from it and the desert is too hot
Answer:
secondary
Explanation:
because they help to get information which others already know or which are extracted from others
<span>The main means in which humanism denied feudal attitudes in the direction of Christianity was that it factually put the importance back on persons themselves, and it spoke to the humankind and significance of the person, as opposite to the individual being just a servant of God.</span>