SOUTHERN LIGHTS Definition & Meaning

southern lights

noun

(used with a plural verb)

aurora australis.

southern lights

plural noun

another name for aurora australis

southern lights

See under aurora

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51�Թ� History and Origins

Origin of southern lights¹

First recorded in 1765–75

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Example Sentences

Examples have not been reviewed.

The dark ovals, when seen, are almost always located just below the bright auroral zones at each pole, which are akin to Earth's northern and southern lights.

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When they slammed into Earth’s magnetic bubble, the world was treated to iridescent displays of the northern and southern lights.

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This type of space weather is what creates auroras, also known as the northern and southern lights, depending on the hemisphere in which you live.

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One camera will look straight ahead at the horizon, capturing sunrises and sunsets, as well as the northern and southern lights.

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On Earth, it triggers geomagnetic storms that can disrupt satellites and it causes the dazzling auroras - the northern and southern lights - at high latitudes.

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When To Use

What are the southern lights?

The southern lights are the shimmering display of lights that sometimes appears in Earth’s Southern Hemisphere.The phenomenon is also called aurora australis (the word australis is Latin for austral, which simply means “southern”). An aurora is a natural light display in the sky that is caused by particles from the sun interacting with Earth’s magnetic field. The aurora australis appears in many colors ranging from green and pink to red, yellow, and blue.Auroras are not exclusive to Earth and occur on every planet in our solar system except Mercury. And the southern lights are not the only aurora on Earth. The more commonly known aurora in the Northern Hemisphere is called aurora borealis or the northern lights (the word borealis is Latin for boreal, which simply means “northern”). Both the northern and southern versions can be called aurora polaris because they occur around Earth’s poles, but this term is not commonly used.The southern lights dazzle the many people who travel to see the natural light show, which is considered one of Earth’s most magical phenomena.

southernism southernly

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