Kirti Delhi, India 226 Questions 325 Answers 23 Best Answers 1k Points View Profile Kirti Asked: July 9, 20212021-07-09T12:40:49+05:30 2021-07-09T12:40:49+05:30In: Geography What is most important about the Arctic and the Antarctic circles? What is most important about the Arctic and the Antarctic circles? physical geography Share Facebook 1 Answer Recent Ishu Innovative 370 Questions 228 Answers 176 Best Answers 1k Points View Profile Best Answer Ishu Innovative 2021-07-09T12:47:43+05:30Added an answer on July 9, 2021 at 12:47 pm This circle can the days and nights be longer than 24 hours. Explanation: On Earth maps, the Arctic and Antarctic Circles are extremely important. At a latitude of 66.5 degrees north of the Equator, the Arctic Circle is located. This imaginary circle marks the southernmost latitude in the Northern Hemisphere where the sun can spend 24 hours above or below the horizon (June 21st and December 21st) 1 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Cancel the best answer Leave an answerCancel replyYou must login or register to add a new answer. Related Questions Why do the stars seem higher than they actually are in the sky? How is a thunder cloud formed?