Almaty vs Aurora

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Almaty (; Kazakh pronunciation: [ɑlmɑˈtə]; Cyrillic: Алматы), formerly known as Alma-Ata and Verny (Russian: Верный), is the largest city in Kazakhstan, with a population of about 2,000,000 people, about 11% of the country's total population, and more than 2.7 million in its built-up area that encompasses Talgar, Boraldai, Otegen Batyr and many other suburbs. It served as capital of the Kazakh Soviet Socialist Republic and later independent Kazakhstan from 1929 to 1997. In 1997, the government relocated the capital to Astana (renamed Nur-Sultan in 2019) in the north of the country. Almaty is still the major commercial and cultural centre of Kazakhstan, as well as its most populous and most cosmopolitan city.

The city is located in the mountainous area of southern Kazakhstan near the border with Kyrgyzstan in the foothills of the Trans-Ili Alatau at an elevation of 700–900 m (2,300–3,000 feet), where the Large and Small Almatinka rivers run into the plain.The city has been part of the UNESCO Creative Cities Network in the area of music since November 2017. The city was the host for a 1978 international conference on Primary Health Care where the Alma Ata Declaration was adopted, marking a paradigm shift in global public health.

Source: Wikipedia

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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