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11 hours ago · N. nadir. narrows. Also narrow. A land or water passage that is confined or restricted by its narrow breadth, often a strait or a water gap. nation. A stable community of people formed on the basis of a common geographic territory, language, economy, ethnicity, or psychological make-up as manifested in a common culture. national mapping agency.
11 hours ago · The Caribbean (/ ˌ k ær ɪ ˈ b iː ən, k ə ˈ r ɪ b i ən / KARR-ih-BEE-ən, kə-RIB-ee-ən, locally / ˈ k ær ɪ b iː æ n / KARR-ih-bee-an; Spanish: el Caribe; French: les Caraïbes; Dutch: de Caraïben) is a subregion of the Americas that includes the Caribbean Sea and its islands, some of which are surrounded by the Caribbean Sea and some of which border both the Caribbean Sea and ...
11 hours ago · History. Protectorates are one of the oldest features of international relations, dating back to the Roman Empire. Civitates foederatae were cities that were subordinate to Rome for their foreign relations. In the Middle Ages, Andorra was a protectorate of France and Spain. Modern protectorate concepts were devised in the nineteenth century.
11 hours ago · Sustainability is a social goal for people to co-exist on Earth over a long time. Definitions of this term are disputed and have varied with literature, context, and time. [2] [1] Sustainability usually has three dimensions (or pillars): environmental, economic, and social. [1]
11 hours ago · Montenegro (/ ˌ m ɒ n t ɪ ˈ n iː ɡ r oʊ,-ˈ n eɪ ɡ r oʊ,-ˈ n ɛ ɡ r oʊ / ⓘ MON-tin-E(E)G-roh, - AY-groh; Montenegrin: Crna Gora / Црна Гора; Albanian: Mali i Zi; lit. ' Black Mountain '), officially known as the Republic of Montenegro, is a country in Southeast Europe, located in the Balkans.
11 hours ago · High-speed rail ( HSR) is a type of rail transport network utilizing trains that run significantly faster than those of traditional rail, using an integrated system of specialized rolling stock and dedicated tracks. While there is no single standard that applies worldwide, lines built to handle speeds above 250 km/h (155 mph) or upgraded lines ...
11 hours ago · Human historyand prehistory. Reconstruction of a Neolithic farmstead, Irish National Heritage Park. The Neolithic saw the invention of agriculture. The Neolithic or New Stone Age (from Greek νέος néos 'new' and λίθος líthos 'stone') is an archaeological period, the final division of the Stone Age in Europe, Asia and Africa.
