As the war dragged on, the Union's advantages in factories, railroads, and manpower put the Confederacy at a great disadvantage.
The transcontinential railroad brought more money to the railroad companies because more people had access to the railroads, therefor using them more, and money was brought in. Not 100% sure, but that is my guess
In document 2, the lack of evidence on Mexico's actions and the text aimed at the Mexican public affects the reliability of the document.
<h3>Why is reliability affected?</h3>
- Document 2 is written by a Mexican who only valued US stocks.
- The author wants to talk to a Mexican public and stimulate a feeling of revenge against the USA.
- For this reason, the author only addresses the negative actions provoked by the USA and how this has affected Mexico.
The author ignores Mexico's negative actions, placing the country as innocent in the approaching conflict.
More information about research sources at the link:
brainly.com/question/26044896
Answer:
Explanation:
Around 1830, producing 100 bushels of wheat required 250 to 300 hours of labor. By 1890, the labor required had decreased to between 40 and 50 hours. Wheat production efficiency improved five to eight times in this period.
In 1850, it took 75 to 90 hours of labor to produce 100 bushels of corn. By 1890, the same amount of corn required only 35 to 40 hours of labor. The amount of corn produced per hour of labor approximately doubled between 1850 and 1890.
Production improvements are linked to innovations such as the use of chemical fertilizers, threshing and mowing machines, and better plows and harrows.
Hope this helps:D
<u><em>-Jazz</em></u>
