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Aurora | |
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State | Ontario |
Country | Canada |
Capital | |
Population | 55445 |
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).
Nowe | |
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State | |
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Capital | |
Population | 0 |
Nowe [ˈnɔvɛ] (German: Neuenburg in Westpreußen) is a town in Świecie County, Kuyavian-Pomeranian Voivodeship, Poland, with 6,270 inhabitants (2004).
Konya (Turkish pronunciation: [ˈkon.ja]) is a major city in south-central Turkey, on the...
Koggenland is a municipality in North Holland province and the region of West-Frisia of the...
2017 in sports describes the year's events in world sport.