The Physics Phenomenon when, in Polar regions like Alaska and Northern Canada, a splendid display of colours is seen in the sky is called a/an:

Options

A. aurora borealis
B. star shower
C. active galactic nucleus
D. star's intrinsic luminosity

Answer

A

Explanation

An aurora (plural: auroras or aurorae), sometimes referred to as polar lights, northern lights (aurora borealis), or southern lights (aurora australis), is a natural light display in the Earth.s sky, predominantly seen in the high-latitude regions (around the Arctic and Antarctic).