<span>Water, animals, soil and plants.</span>
I believe employment of Chinese workers is most associated with the expansion of the railroad and the building of the presidential monument.
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Answer:</h2>
It had a major contribution by having immigrants go from their home country to the US for the money to move west thanks to the Gold and Silver in California.
<h3>
Explanation:</h3>
The reasoning why that is because in San Francisco in 1849 had the<u><em> major Gold Rush and they had Silver for almost 20 years worth of resources of that product.</em></u> The <u>San Francisco Gold Rush in California</u> to lead to migration to westward expansion and left with <u>boom towns</u>.
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Press freedom is under attack in Southeast Asia
It seems that you have missed the essential options to answer this question, but anyway, I searched for it and here is the answer I found. The key element of President Dwight Eisenhower's foreign policy is d<span>ramatically increasing the size of the military. Hope this answers your question. Have a great day!</span>
