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3 de abr. de 2023 · Las auroras boreales son un fenómeno atmosférico que se manifiesta con luces naturales en el cielo. Los colores típicos que se despliegan en él suelen ser azul, rojo, amarillo, verde y naranja. Estas ondulaciones luminosas son vistas, sobre todo, en las regiones polares bajas.
An aurora [a] (pl. aurorae or auroras), [b] also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), [c] is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic).
19 de oct. de 2023 · having to do with light of short wavelengths, invisible to the human eye. An aurora is a natural light display that shimmers in the sky. Auroras are only visible at night, and usually only appear in lower polar regions.
Hace 5 días · Frequently there are beautiful light shows in the sky. These lights are called auroras. If you're near the North Pole, it is called an aurora borealis or northern lights. If you're near the South Pole, it is called an aurora australis or the southern lights.
23 de jul. de 2024 · Auroras tell us many things about Earth's upper atmosphere, including its density, composition, flow speeds, and the strength of electrical currents flowing in the upper atmosphere.
Auroras - NASA. NASA Earth Scientists Take Flight, Set Sail to Verify PACE Satellite Data. What’s Up: September 2024 Skywatching Tips from NASA. NASA Invites Social Creators to Experience Launch of Europa Clipper Mission.
Auroras—Heavenly Lights. Read a National Geographic magazine article about auroras and get information, facts, and more about magnetic storms.
17 de may. de 2023 · Auroras are caused when charged particles from the sun collide with gases in Earth's atmosphere. The color signifies the layer of Earth's atmosphere where these interactions are happening.
1 de sept. de 2024 · Con frecuencia hay hermosos espectáculos de luz en el cielo. Estas luces se llaman auroras. Si estás cerca del Polo Norte, se llama una aurora boreal o luces del norte. Si estás cerca del Polo Sur, se llama una aurora austral o las luces del sur.
8 de oct. de 2021 · Some of the most awesome sights in the night sky are the auroras, or northern and southern lights. These dazzling light shows appear as rippling curtains, bright arcs and diffuse glows. Most glimmer green, but some shine red, blue or purple.
