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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Explanation:
Por qué las primeras grandes civilizaciones requirieron de gobiernos centralizados y autoritarios? Las primeras grandes civilizaciones requirieron de gobiernos centralizados y autoritarios para poder ejercer su férreo control sobre su territorio, como por ejemplo sucedió en Egipto.
Answer:
Market economies are the most efficient economic systems
Explanation:
this is because they have little government intervention, allowing private ownership to determine all buisness decisions based on market factors.
Answer: Option D, private property is only searched when reasonable.
Explanation: Probably cause basically means that a police officer needs reasonable suspicion to search your car, house ect, if they do not have reasonable suspicion they must have a warrant to search any of ones property, it prevents unjust searches. Hope this helps :)