Porto | |
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State | |
Country | |
Capital | |
Population | 237591 |
Porto or Oporto (Portuguese pronunciation: [ˈpoɾtu] (listen)) is the second-largest city in Portugal and one of the Iberian Peninsula's major urban areas. Porto city is small compared to its metropolitan area, with a population of 237,559 people. Porto's metropolitan area has an estimated 1.7 million people (2019) in an area of 2,395 km2 (925 sq mi), making it the second-largest urban area in Portugal. It is recognized as a global city with a Gamma + rating from the Globalization and World Cities Research Network.Located along the Douro River estuary in northern Portugal, Porto is one of the oldest European centres, and its core was proclaimed a World Heritage Site by UNESCO in 1996, as "Historic Centre of Porto, Luiz I Bridge and Monastery of Serra do Pilar". The historic area is also a National Monument of Portugal. The western part of its urban area extends to the coastline of the Atlantic Ocean.
Amarillo | |
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State | Rivera |
Country | Uruguay |
Capital | |
Population | 20 |
Postcode | 41200 |
Amarillo ( AM-ə-RIL-oh) is a city in the U.S. state of Texas and the seat of Potter County. It is the 14th-most populous city in Texas and the largest city in the Texas Panhandle. A portion of the city extends into Randall County. The estimated population was 199,371 as of 2019. The Amarillo metropolitan area has an estimated population of 276,020 in four counties as of 2017. The metro population is projected to surpass 310,000 in 2020.Amarillo, originally named Oneida, is situated in the Llano Estacado region. The availability of the railroad and freight service provided by the Fort Worth and Denver City Railroad contributed to the city's growth as a cattle-marketing center in the late 19th century.The city was once the self-proclaimed "Helium Capital of the World" for having one of the country's most productive helium fields.