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Sarnia vs. Pirassununga - Comparison of sizes
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Sarnia
Pirassununga

Sarnia vs Pirassununga

Sarnia
Pirassununga
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Sarnia

State

Country

Capital
Population 71594

Informations

Sarnia is a city in Southwestern Ontario, Canada, with a 2016 population of 71,594. It is the largest city on Lake Huron and in Lambton County. Sarnia is located on the eastern bank of the junction between the Upper and Lower Great Lakes where Lake Huron flows into the St. Clair River, which forms the Canada–United States border, directly across from Port Huron, Michigan. The site's natural harbour first attracted the French explorer La Salle. He named the site "The Rapids" on 23 August 1679, when he had horses and men pull his 45-ton barque Le Griffon north against the nearly four-knot current of the St. Clair River.This was the first time that a vessel other than a canoe or other oar-powered vessel had sailed into Lake Huron, and La Salle's voyage was germinal in the development of commercial shipping on the Great Lakes. Located in the natural harbour, the Sarnia port remains an important centre for lake freighters and oceangoing ships carrying cargoes of grain and petroleum products. The natural port and the salt caverns that exist in the surrounding areas, together with the oil discovered in nearby Oil Springs in 1858, led to the dramatic growth of the petroleum industry in this area.



Because Oil Springs was the first place in Canada and North America to drill commercially for oil, the knowledge that was acquired there resulted in oil drillers from Sarnia travelling the world teaching other enterprises and nations how to drill for oil.The complex of refining and chemical companies is called Chemical Valley and located south of downtown Sarnia. In 2011 the city had the highest level of particulates air pollution of any Canadian city, but it has since dropped to rank 30th in this hazard. About 60 percent of the particulate matter comes from industries and polluters in the neighbouring United States.Lake Huron is cooler than the air in summer and warmer than the air in winter; therefore, it moderates Sarnia's humid continental climate, making temperature extremes of hot and cold less evident. In the winter, Sarnia occasionally experiences lake-effect snow from Arctic air blowing across the warmer waters of Lake Huron and condensing to form snow squalls over land.

Source: Wikipedia
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Pirassununga

State

Country

Capital
Population 70869

Informations

Pirassununga is a municipality in the state of São Paulo in Brazil, with an altitude of 627 meters. The population is 74,587 (2015 est.) in an area of 727 km².Situated in the southeast region of Brazil, the city is home to many important institutions, one being the Brazilian Air Force Academy. All current and future officers of the Brazilian Air Force are trained here. Pirassununga is also home to Fort Anhaguera, which once hosted the 13th Mechanized Cavalry Regiment of the Brazilian army. In addition to being an important region for the Brazilian military, Pirassununga is a hub for the agriculture and environmental sciences of Brazil.



The University of São Paulo's Faculdade de Zooteecnia e Engenharia de Alimentos (FZEA), which translates to the College of Animal Science and Food Engineering, is located in the city. Pirassununga is also the location of CEPTA, the National Research and Conservation Center of Continental Aquatic Biodiversity, which is associated with the Chico Mendes Institute, an important research and conservation center in Brasília, the capital of Brazil.

Source: Wikipedia

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