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Aurora vs. Sumy - Comparison of sizes
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Aurora
Sumy

Aurora vs Sumy

Aurora
Sumy
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Aurora

StateMissouri

Country

United States
Capital
Population 7377
Postcode65605

Informations

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).



The resulting ionization and excitation of atmospheric constituents emit light of varying color and complexity. The form of the aurora, occurring within bands around both polar regions, is also dependent on the amount of acceleration imparted to the precipitating particles. Precipitating protons generally produce optical emissions as incident hydrogen atoms after gaining electrons from the atmosphere. Proton auroras are usually observed at lower latitudes.

Source: Wikipedia
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Sumy

State

Country

Capital
Population 267633

Informations

Sumy (Ukrainian: Суми [ˈsumɪ] (listen)) is a city in north-eastern Ukraine, and the capital of Sumy Oblast (region). Sumy also serves as the administrative center of Sumy Raion of Sumy oblast.



Sumy is administratively incorporated as a city of oblast significance and does not belong to the raion. As of 2019 its population is estimated at 265,140.

Source: Wikipedia

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