No, just on the maps.
The area north of the Arctic Circle is about 20,000,000 km2 (7,700,000 sq mi) and covers 4% of the Earth.
Technically, both polar regions -- above the Arctic Circle and below the Antarctic Circle -- are equal. However, Antarctica occupies the larger landmass, of the two, covering about 10% of the earth's surface.
The Arctic Ocean covers roughly 9% of the Earth's surface.
The Arctic and the Antarctic respectively.
The Arctic has a unique ecosystem of plants and animals that are found nowhere else on Earth. The Arctic is also special because it is warming at least twice as fast as the rest of the world and is in extreme danger.
Every meridian of longitude on Earth crosses the Antarctic Circle, the Arctic Circle, and every other parallel of latitude on Earth.
The Arctic Circle crosses Canada. The Arctic Circle is at 66 degrees 32 minutes N latitude and marks the point on the Earth's surface where the Sun does not appear above the horizon at the Winter Solstice. It also marks the southernmost point of the Arctic Frigid Zone.
The North Pole is the northernmost point on Earth, located at the center of the Arctic Ocean. The Arctic Circle, on the other hand, is an imaginary line drawn at approximately 66.5 degrees north latitude that marks the southernmost point where the sun does not set on the summer solstice. The Arctic Circle is located south of the North Pole.
i think the lines closest to the outside of the earth
The area north of the Arctic Circle is about 20,000,000 km2 (7,700,000 sq mi) and covers 4% of the Earth.
Any circle on the Earth's surface whose center is at the center of the Earth is called a "great circle". Any circle with its center anywhere else is called a "small circle". Spiritually, many consider the kaaba (Mecca) to be the center of the Earth's surface.
The Arctic is the north celestial pole, or the region of the Earth above the Arctic Circle, which includes the North Pole.