About 1,029,900 immigrants settled in the United States in 2009
Answer: railroads were built with assistance from the federal government through land grants.
Explanation:
The science of adjusting environments, tasks, or procedures to fit the individual is ERGONOMICS. In other words, it is also defined as the study of a worker's efficiency in a workplace and how this efficiency can be improved together with the well-being of the worker.
Extreme pro-slavery elements objected to it because it provided a precedent by which Congress had power to regulate slavery. Abolitionists opposed it because it allowed slavery to continue to spread in some of the areas.
The Great Leap Forward was a colossal failure on the part of the Chinese Communist Regime.
Explanation:
Mao Zedong's scheme of the Great Leap forward relied on the labor on common land and ablution of private property in China.
The workers were to make the country into an industrial powerhouse to bring general prosperity in the nation.
However, the policies of indiscriminate industrial work without any centralized industry in place meant that the produce was of third rate, the people were often overworked and the famine that came due to less focus on agrarian setup was devastating.
More than 10 million people lost their life in the famine that was a result of the Great Leap Forward.
