Aurora | |
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State | Missouri |
Country | United States |
Capital | |
Population | 7377 |
Postcode | 65605 |
An aurora (plural: auroras or aurorae), sometimes referred to as polar lights (aurora polaris), northern lights (aurora borealis), or southern lights (aurora australis), is a natural light display in the Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic).
Auroras are the result of disturbances in the magnetosphere caused by solar wind. These disturbances are sometimes strong enough to alter the trajectories of charged particles in both solar wind and magnetospheric plasma. These particles, mainly electrons and protons, precipitate into the upper atmosphere (thermosphere/exosphere).
Paragominas | |
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State | |
Country | |
Capital | |
Population | 103775 |
Paragominas is a municipality in the state of Pará in the Northern region of Brazil, Paragominas attracted national attention on December 12, 1969, when Chinese citizen, naturalized Brazilian, Chi Mae-Stang (智美堂) - member of the Chinese Christian Missions, and defender of the rural poor in the Amazon Forest - was murdered there.