Title: Population density
Content:  Population density is the number of people per unit of area, usually quoted per square kilometre or square mile, and which may include or exclude for example areas of water or glaciers. Commonly this may be calculated for a county, city, country, another territory or the entire world. The world's population is around 7,800,000,000 and Earth's total area (including land and water) is 510,000,000 km2 (197,000,000 sq. mi.). Therefore, from this very crude type of calculation, the worldwide human population density is approximately 7,800,000,000 ÷ 510,000,000 = 15.3 per km2 (40 per sq. mi.). However, if only the Earth's land area of 150,000,000 km2 (58,000,000 sq. mi.) is taken into account, then human population density is 
Title: City proper
Content:   In some countries, city limits that act as the demarcation for the city proper are drawn very wide, or very narrow. This can be a recurring cause for controversy. "List of cities by surface area" lists little known cities that are larger than many countries. By area, the city of Altamira, Brazil (population 84,000) is bigger than Greece. The City of Kalgoorlie-Boulder (population 32,000) covers more area than Hungary, Portugal, Austria, or Ireland. While these examples cause limited debate, cities in China are a source of continuing contention. The Chinese city of Hulunbuir in Inner Mongolia was recognized as the largest city in the world by area until 2018 (see image caption above). 
Title: List of cities proper by population density
Content:  This is a list of cities worldwide by population density. The population, population density and land area for the cities listed are based on the entire city proper, the defined boundary or border of a city or the city limits of the city. The population density of the cities listed is based on the average number of people living per square kilometer or per square mile. This list does not refer to the population, population density or land area of the greater metropolitan area or urban area, nor particular districts in any of the cities listed.
Title: Demographics of New York City
Content:  City is 80.2 years and for males is 74.5 years. New York's two key demographic features are its density and diversity. The city has an extremely high population density of 26,403 people per square mile (10,194/km2), about 10,000 more people per square mile than the next densest large American city, San Francisco. Manhattan's population density is 66,940 people per square mile (25,846/km2). The city has a long tradition of attracting international immigration and Americans seeking careers in certain sectors. As of 2006, New York City has ranked number one for seven consecutive years as the city most U.S. residents would most like to live in or near.
Title: Demographics of the world
Content:   The world's population is 7 billion and Earth's total surface area (including land and water) is 510 e6km2. Therefore, the worldwide human population density is 7 billion ÷ 510 e6km2 = 13.7 /km2. If only the Earth's land area of 150 e6km2 is taken into account, then human population density increases to 46.7 /km2. This calculation includes all continental and island land area, including Antarctica. If Antarctica is also excluded, then population density rises to 50 /km2. Considering that over half of the Earth's land mass consists of areas inhospitable to human inhabitation, such as deserts and high mountains, and that population tends to cluster around seaports and fresh water sources, this number by itself does not give any meaningful measurement of human population density. Several of the most densely populated territories in the world are city-states, microstates or dependencies. These territories share a relatively small area and a high urbanization level, with an economically specialized city population drawing also on rural resources outside the area, illustrating the difference between high population density and overpopulation.
Title: Demographics of South Korea
Content:  thirty-five cities, each of which had a population of 50,000 or more inhabitants, was 3,700 people per square kilometer. Because of continued migration to urban areas, the figure was higher in the late 1980s. In 1988 Seoul had a population density of 17,030 people per square kilometer as compared with 13,816 people per square kilometer in 1980. The second largest city, Busan, had a density of 8,504 people per square kilometer in 1988 as compared with 7,272 people in 1980. Gyeonggi Province, which surrounds the capital and contains Incheon, the country's fourth largest city, was the most densely populated province; Gangwon Province in 
Title: Seoul
Content:  Seoul proper is noted for its population density, which is almost twice that of New York City and eight times greater than Rome. Its metropolitan area was the most densely populated among OECD countries in Asia in 2012, and second worldwide after that of Paris. As of 2015, the population was 9.86 million, in 2012, it was 10.44 million. As of 2021, the population is 9.59 million. As of the end of June 2011, 10.29 million Republic of Korea citizens lived in the city. This was a 0.24% decrease from the end of 2010. The population of Seoul has been dropping since the 
Title: List of cities proper by population density
Content:   * indicates "List of cities in COUNTRY or TERRITORY" links.
Title: Brno
Content:  This tool shows only cities with population over 300,000 in radius of 300 km.
Title: List of cities by elevation
Content:  The following is a list of the world's major cities (either capitals, more than one million inhabitants or an elevation of over 1000 m) by elevation. In addition, the country, continental region, latitude and longitude are shown for all cities listed. While the elevation of cities may vary enormously, this list should represent a notional elevation for each city which is verifiable and reasonably acceptable for comparison. The city proper must have a population of 175,000 or higher to be on the list.

Question: Verify the following claims with "True" or "False": A city has a population density of 368.65 people per sq km, a total area of 140.8 sq km and is located 214 above sea level.
Answer: True