World-systems theory<span> (also known as </span>world-systems analysis<span> or </span>the world-systems perspective), <span>is a multidisciplinary, macro-scale approach to </span>world history<span> and </span>social change<span> which emphasizes the </span>world-system<span> (and not </span>nation states<span>) as the primary (but not exclusive) unit of </span>social analysis<span>.</span>
I believe its railroads!
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Answer:
Action taken by a country whose exports are adversely affected by the raising of tariff or other trade-restricting measures by another country. Also called retorsion
Explanation:
George Washington died by suffering Acute Laryngitis
information about the illness:
Acute laryngitis<span> typically is a brief illness producing hoarseness and a sore throat. In most cases, an upper respiratory tract infection causes it</span>