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What are the characteristics of the Sun during the polar night?

• The Sun does not cross the horizon line, it stays above this line.
• It remains below the horizon for more than a day.
• The Sun is under the horizon for less than 12 hours.

What are the characteristics of the Sun during the polar day?

• The Sun remains below the horizon for a day.
• It stays above the horizon only for 4 hours.
• The Sun appears above the horizon for longer than a day.

What do we call the celestial glow in high latitudes?

• Rainbow
• Northern Lights
• The Eclipse