paragraph_text: Blaine is a city in Whatcom County, Washington, United States. The city's northern boundary is the Canada–US border. The Peace Arch international monument lies partly in Blaine and partly in Canada. The population was 4,684 at the 2010 census. Since Blaine is located right on the border with Canada, it is the northernmost city on Interstate 5, while the southernmost city is San Ysidro, California.

paragraph_text: The centre of Paris contains the most visited monuments in the city, including the Notre Dame Cathedral and the Louvre as well as the Sainte-Chapelle; Les Invalides, where the tomb of Napoleon is located, and the Eiffel Tower are located on the Left Bank south-west of the centre. The banks of the Seine from the Pont de Sully to the Pont d'Iéna have been listed as a UNESCO World Heritage Site since 1991. Other landmarks are laid out east to west along the historic axis of Paris, which runs from the Louvre through the Tuileries Garden, the Luxor Column in the Place de la Concorde, the Arc de Triomphe, to the Grande Arche of La Défense.

paragraph_text: The real meaning of the last message is that the Grail is buried beneath the small pyramid directly below the La Pyramide Inversée, the inverted glass pyramid of the Louvre. It also lies beneath the ``Rose Line, ''an allusion to`` Rosslyn.'' Langdon figures out this final piece to the puzzle; he follows the Rose Line to La Pyramide Inversée, where he kneels before the hidden sarcophagus of Mary Magdalene, as the Templar knights did before him.

paragraph_text: The city is home to many monuments and memorials, most notably those along Monument Avenue. Other monuments include the A.P. Hill monument, the Bill "Bojangles" Robinson monument in Jackson Ward, the Christopher Columbus monument near Byrd Park, and the Confederate Soldiers and Sailors Monument on Libby Hill. Located near Byrd Park is the famous World War I Memorial Carillon, a 56-bell carillon tower. Dedicated in 1956, the Virginia War Memorial is located on Belvedere overlooking the river, and is a monument to Virginians who died in battle in World War II, the Korean War, the Vietnam War, the Gulf War, the War in Afghanistan, and the Iraq War.

paragraph_text: The Monument in the City of London provides views of the surrounding area while commemorating the Great Fire of London, which originated nearby. Marble Arch and Wellington Arch, at the north and south ends of Park Lane respectively, have royal connections, as do the Albert Memorial and Royal Albert Hall in Kensington. Nelson's Column is a nationally recognised monument in Trafalgar Square, one of the focal points of central London. Older buildings are mainly brick built, most commonly the yellow London stock brick or a warm orange-red variety, often decorated with carvings and white plaster mouldings.

paragraph_text: The Arc de Triomphe should not be confused with a smaller arch, the Arc de Triomphe du Carrousel, which stands west of the Louvre. The Arc de Triomphe honours those who fought and died for France in the French Revolutionary and Napoleonic Wars, with the names of all French victories and generals inscribed on its inner and outer surfaces. Beneath its vault lies the Tomb of the Unknown Soldier from World War I.

paragraph_text: Arch of Septimius Severus Location Regione VIII Forum Romanum Built in 203 AD Built by / for Septimius Severus Type of structure Triumphal arch Related List of ancient monuments in Rome Arch of Septimius Severus

paragraph_text: Rank Destination International tourist arrivals (2016) International tourist arrivals (2015) Change (2015 to 2016) (%) Change (2014 to 2015) (%) France 82.6 million 84.5 million 2.2 0.9 United States 75.6 million 77.5 million 2.4 3.3 Spain 75.6 million 68.5 million 10.3 5.5 China 59.3 million 56.9 million 4.2 2.3 5 Italy 52.4 million 50.7 million 3.2 4.4 6 United Kingdom 35.8 million 34.4 million 4.0 5.6 7 Germany 35.6 million 35.0 million 1.7 6.0 8 Mexico 35.0 million 32.1 million 8.9 9.4 9 Thailand 32.6 million 29.9 million 8.9 20.6 10 Austria 28.1 million 26.7 million 5.2 5.7

paragraph_text: Patuxai (Lao: ປະຕູໄຊ, literally meaning Victory Gate or Gate of Triumph, formerly the Anousavary or Anosavari Monument, known by the French as Monument Aux Morts) is a war monument in the centre of Vientiane, Laos, built between 1957 and 1968. The Patuxai was dedicated to those who fought in the struggle for independence from France. In romanising the name from the Laotian language, it is variously transliterated as Patuxai, Patuxay, Patousai and Patusai. It is also called Patuxai Arch or the Arc de Triomphe of Vientiane as it resembles the Arc de Triomphe in Paris. However, it is typically Laotian in design, decorated with mythological creatures such as the kinnari (half-female, half-bird).

paragraph_text: The outer core of the Earth is a fluid layer about 2,400 km (1,500 mi) thick and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath Earth's surface. The transition between the inner core and outer core is located approximately 5,150 km (3,200 mi) beneath the Earth's surface. Unlike the inner core, the outer core is liquid. The inner core is also referred to as the solid core.

paragraph_text: To reach the old city, the water is conveyed by its aqueduct bridge. At Plaza de Díaz Sanz (Díaz Sanz Plaza), the structure makes an abrupt turn and heads toward Plaza Azoguejo (Azoguejo Plaza). It is there the monument begins to display its full splendor. At its tallest, the aqueduct reaches a height of 28.5 m (93 ft 6 in), including nearly 6 m (19 ft 8 in) of foundation. There are both single and double arches supported by pillars. From the point the aqueduct enters the city until it reaches Plaza de Díaz Sanz, it includes 75 single arches and 44 double arches (or 88 arches when counted individually), followed by four single arches, totalling 167 arches in all.

paragraph_text: The Molen van Aerden (English: "Aerden's Mill") is a windmill located on the Raadhuisstraat 28A in Nispen, Roosendaal, in the province of North Brabant, Netherlands. Built in 1850 on an artificial hill, the windmill functioned as gristmill. It was built as a tower mill and its sails have a span of . The mill is a national monument (nr 32716) since 19 May 1971. The Molen van Aerden can be visited by appointment.

paragraph_text: The Gateway Arch is a 630 - foot (192 m) monument in St. Louis in the U.S. state of Missouri. Clad in stainless steel and built in the form of a weighted catenary arch, it is the world's tallest arch, the tallest man - made monument in the Western Hemisphere, and Missouri's tallest accessible building. Built as a monument to the westward expansion of the United States, and officially dedicated to ``the American people, ''it is the centerpiece of the Jefferson National Expansion Memorial and has become an internationally recognized symbol of St. Louis, as well as a popular tourist destination.

paragraph_text: The Bismarck Monument in Bad Kissingen is located in Hausen (a quarter of the German spa town, Bad Kissingen), which Chancellor Otto von Bismarck visited 14 times to "take the cure" between 1876 and 1893. The monument was built in 1877, during his lifetime. It was the first statue to be erected in Bismarck's honour.

paragraph_text: The Independence Arch in Accra, Ghana, is part of the Independence Square which contains monuments to Ghana's independence struggle, including the Independence Arch, Black Star Gate, and the Liberation Day Monument.

paragraph_text: The Alhambra is a Nasrid "palace city". It was declared a World Heritage site by UNESCO in 1984. It is certainly Granada's most emblematic monument and one of the most visited in Spain. It consists of a defensive zone, the Alcazaba, together with others of a residential and formal state character, the Nasrid Palaces and, lastly, the palace, gardens and orchards of the Generalife.

paragraph_text: Qutb Shahi architecture of the 16th and early 17th centuries followed classical Persian architecture featuring domes and colossal arches. The oldest surviving Qutb Shahi structure in Hyderabad is the ruins of Golconda fort built in the 16th century. The Charminar, Mecca Masjid, Charkaman and Qutb Shahi tombs are other existing structures of this period. Among these the Charminar has become an icon of the city; located in the centre of old Hyderabad, it is a square structure with sides 20 m (66 ft) long and four grand arches each facing a road. At each corner stands a 56 m (184 ft)-high minaret. Most of the historical bazaars that still exist were constructed on the street north of Charminar towards Golconda fort. The Charminar, Qutb Shahi tombs and Golconda fort are considered to be monuments of national importance in India; in 2010 the Indian government proposed that the sites be listed for UNESCO World Heritage status.:11–18

paragraph_text: The National Monument is a sculpture that commemorates those who died in Malaysia's struggle for freedom, principally against the Japanese occupation during World War II and the Malayan Emergency, which lasted from 1948 until 1960. It is located in the Federal capital, Kuala Lumpur. The Malaysian Houses of Parliament are situated near the monument.

paragraph_text: Natural Bridge State Park is a state park of Wisconsin, United States, featuring Wisconsin's largest natural arch. Directly beneath the arch is the Raddatz Rockshelter, a rock shelter once used by Paleo-Indians and now listed on the National Register of Historic Places. The park is located southwest of Baraboo between the unincorporated communities of Leland and Denzer, in the town of Honey Creek.

paragraph_text: Built as a monument to the westward expansion of the United States, the arch typifies ``the pioneer spirit of the men and women who won the West, and those of a latter day to strive on other frontiers. ''The arch has become the iconic image of St. Louis, appearing in many parts of city culture. In 1968, three years after the monument's opening, the St. Louis phone directory contained 65 corporations with`` Gateway'' in their title and 17 with ``Arch ''. Arches also appeared over gas stations and drive - in restaurants. In the 1970s, a local sports team adopted the name`` Fighting Arches''; St. Louis Community College would later (when consolidating all athletic programs under a single banner) name its sports teams ``Archers ''. Robert S. Chandler, an NPS superintendent, said,`` Most (visitors) are awed by the size and scale of the Arch, but they do n't understand what it's all about... Too many people see it as just a symbol of the city of St. Louis.''

Question: What lies beneath the arch monument in the country that's the most visited location in the world?
Answer: the Tomb of the Unknown Soldier from World War I