"At our latitude, dancing lights in the night sky like these can be seen often. Even Astronaut Scott Kelly saw lights like these several times from 250 miles above the Earth, as seen here in one of his many photos from the ISS."

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NASA

"Smile! According to the United Nations, our country is among the happiest countries on Earth."

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WikimediaCommons/Pumbaa80

Ready to dive into this clue?

"Our county is completely above the circle, so we have long periods in summer when the Sun does not go beneath the horizon . . . at all. So if you want to take a swim at Midnight, it's no problem, there will be plenty of light. And by the way, two other counties border our county, plus two other countries."

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WCC BY 2.0/Hansenit

"Polar and Popular! So many people live in our city that we're said to be one of the more populated communities inside the circle. Not too long ago, the number of people here grew for a few weeks when thousands of international visitors came here to sit, think, and get their hands on royalty, clergy, rooks, and pawns."