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Il y a 1 jour · The first documented use of the phrase "United States of America" is a letter from January 2, 1776. Stephen Moylan, a Continental Army aide to General George Washington, wrote to Joseph Reed, Washington's aide-de-camp, seeking to go "with full and ample powers from the United States of America to Spain" to seek assistance in the Revolutionary War effort.
14 mai 2024 · The Environmental history of the United States covers the history of the environment over the centuries to the late 20th century, plus the political and expert debates on conservation and environmental issues. [1] The term "conservation" appeared in 1908 and was gradually replaced by "environmentalism" in the 1970s as the focus shifted from ...
Il y a 3 jours · As of 2020, more than 800,000 sworn law enforcement officers have been serving in the United States. About 137,000 of those officers work for federal law enforcement agencies. [1] Law enforcement operates primarily through governmental police agencies. There are 17,985 police agencies in the United States which include local police departments ...
28 mai 2024 · Along with political scientist Sam Abrams, social psychologist Jonathan Haidt argues that political elites in the United States became more polarized beginning in the 1990s as the Greatest Generation and the Silent Generation (fundamentally shaped by their living memories of World War I, World War II, and the Korean War) were gradually replaced with Baby boomers and Generation Jones ...
Il y a 2 jours · The vast majority of passenger travel in the United States occurs by automobile for shorter distances and airplane or railroad for longer distances. Most cargo in the U.S. is transported by, in descending order, railroad, truck, pipeline, or boat; air shipping is typically used only for perishables and premium express shipments.
Il y a 1 jour · The colonial history of the United States covers the period of European colonization of North America from the early 16th century until the incorporation of the Thirteen Colonies into the United States after the Revolutionary War. In the late 16th century, England, France, Spain, and the Dutch Republic launched major colonization expeditions in ...
Il y a 1 jour · The diplomatic policy of the United States is created by the president and carried out by the Department of State. The department's stated mission is to "protect and promote U.S. security, prosperity, and democratic values and shape an international environment in which all Americans can thrive." [43]
