What are the northern lights?
The northern lights are a common term referring to the aurora borealis. The aurora borealis is a natural phenomenon seen in the northern hemisphere near the arctic circle. Auroras are caused by disturbances in the magnetosphere caused by solar winds which result in emissions of light of varying colours and complexities.
O que são as auroras do norte?
A aurora boreal é um fenômeno natural visto no hemisfério norte perto do círculo ártico. As auroras são causadas por perturbações na magnetosfera causadas por ventos solares que resultam em emissões de luz de cores e complexidades variadas.