Answer:
A few people shared his beleif, but no one ever tested it.
Explanation:
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The best and most correct answer among the choices provided by your question is the second choice which is "railroad tracks."
<span>By 1860 the Midwest and the East were united by a network of railroad tracks.</span>
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Answer:
mexico, egypt, japan, korea
B. The Supreme Court, They are judges and execute the laws of the United States in the court room.
