What are the 2 polar circles?

The polar circles are located near the poles of the earth, at 66.6° N and S latitude. These are called the Arctic Polar Circle and the Antarctic Polar Circle (SF Fig.

The Antarctic Circle is the southern counterpart of the Arctic Circle, where on any given date conditions of daylight or darkness are exactly opposite.

Is Arctic Circle and Antarctic Circle are equal in length?

They are both the same distance away from the equator and from the poles. Both circles are at 66 1/2 degrees.

In fact, eight countries have land within the Arctic Circle, including three of Canada’s Territories. But the North Pole lies on top of the Arctic Ocean at a point that is constantly covered in frozen sea-ice, unlike the South Pole, which is a point of land on the continent of Antarctica.

What is the true Arctic Circle?

The Arctic Circle is roughly 16,000 km (9,900 mi) in circumference. The area north of the Circle is about 20,000,000 km2 (7,700,000 sq mi) and covers roughly 4% of Earth’s surface. The Arctic Circle passes through the Arctic Ocean, the Scandinavian Peninsula, North Asia, Northern America, and Greenland.

Is Iceland Arctic Circle?

The majority of Iceland’s land mass sits just south of the Arctic Circle, with only the small island of Grímsey located partially inside the Arctic Circle. The country’s physical landscape is a mix of barren fields, rich agricultural lands, and stark peaks.

Where is the Artic and Antartic circle?

The circles are imaginary lines that surround the north and south poles at 66.5 degrees latitude. The Arctic Circle is a line of latitude at 66.5 degrees north of the equator and the Antarctic Circle is a line of latitude at 66.5 degrees south.

Is there a Southern Arctic Circle?

The Antarctic Circle is the most southerly of the five major circles of latitude that mark maps of Earth. The region south of this circle is known as the Antarctic, and the zone immediately to the north is called the Southern Temperate Zone.

Where is the Artic circle?

Arctic Circle, parallel, or line of latitude around the Earth, at approximately 66°30′ N. Because of the Earth’s inclination of about 23 1/2° to the vertical, it marks the southern limit of the area within which, for one day or more each year, the Sun does not set (about June 21) or rise (about December 21).

What are the 12 countries in Antarctica?

What are the five major circles of latitude?

The five major parallels of latitudes from north to south are called: Arctic Circle, Tropic of Cancer, Equator, Tropic of Capricorn, and the Antarctic Circle.

Is Patagonia in the Antarctic Circle?

Chile’s Patagonian region stretches from Puerto Montt to the Antarctica on the extreme south, with stunning landscapes that include beautiful forests, islands, fjords and icefields.

What’s bigger Arctic or Antarctic?

The polar regions cover the ends of the Earth like caps, and the Arctic is just slightly larger than Antarctica. The Arctic covers an area of approximately 14.5 million square km (5.5 million square miles).

Do penguins live in Arctic?

All penguins live in the Southern Hemisphere ” there are no penguins in the Arctic. Do polar bears eat penguins? Since there are no penguins in the Arctic and no polar bears on the Southern Hemisphere, penguins don’t get eaten by polar bears.

What’s the difference between Artic and Antartic?

The Arctic is an ocean, covered by a thin layer of perennial sea ice and surrounded by land. (“Perennial” refers to the oldest and thickest sea ice.) Antarctica, on the other hand, is a continent, covered by a very thick ice cap and surrounded by a rim of sea ice and the Southern Ocean.

How cold is the Arctic Circle right now?

Does anyone live in the Arctic Circle?

In total, only about 4 million people live in the Arctic worldwide, and in most countries indigenous people make up a minority of the Arctic population.

Is Scotland in the Arctic Circle?

But Scotland is actually the world’s northernmost non-Arctic nation. Shetland is closer to the Arctic circle than it is to London, only 400 miles south of the Arctic and at a higher latitude than Juneau, in Alaska.

Is Nuuk in the Arctic Circle?

Nuuk is located at approximately 64°10′N 51°44′W at the mouth of Nuup Kangerlua (formerly Baal’s River), some 10 km (6.2 mi) from the shores of the Labrador Sea on the southwestern coast of Greenland, and about 240 km (150 mi) south of the Arctic Circle.

Does the Arctic Circle Touch Iceland?

Travelers wishing to cross over into the land of the midnight sun should take note: the Arctic Circle crosses only eight countries: Norway, Sweden, Finland, Russia, the U.S., Canada, Greenland, and Iceland.

How close is Reykjavík to the Arctic Circle?

The distance between Reykjavík and Arctic Circle is 1914 km.

Who controls the Arctic Circle?

What government controls the Arctic? Iceland, the Kingdom of Denmark, Norway, Sweden, Finland, Russia, Canada and the United States form the core of the Arctic Council, an international governing body for the region. Over 4 million people live in the Arctic, and their livelihoods are directly tied to its future.

Is Tromso in the Arctic Circle?

Tromsø is located in northern Norway, with the majority of the city located on the island of Tromsøya. It is situated 350km within the Arctic Circle and is the largest urban area in northern Norway.

How far is Boston from the Arctic Circle?

Is North Pole Alaska in the Arctic Circle?

North Pole is a small city in the Fairbanks North Star Borough, Alaska, United States. … Despite its name, the city is about 1,700 miles (2,700 km) south of Earth’s geographic North Pole and 125 miles (200 km) south of the Arctic Circle.

How many countries lie within the Arctic Circle?

Norway, Sweden, Finland, Russia, the United States (Alaska), Canada, Denmark (Greenland), and Iceland are the 8 countries containing land in the Arctic Circle. The Arctic Circle’s latitude depends on the Earth’s axial tilt, which means it’s position is not fixed.

How far north is Arctic Circle?

The Arctic Circle is a line of latitude that circles the Earth at approximately 66° 33′ 47.2″ north of the Equator.

How far north do humans live?

Is the Arctic Greenland?

Is Greenland in the Arctic Circle? The Arctic Circle crosses through Greenland. The southern part of Greenland is south of the Arctic Circle, and the northern part lies within it. Much of southern Greenland lies well south of the Arctic Circle.

Why can’t planes fly over Antarctica?

The polar regions interfere with magnetic navigational equipment, making it harder for planes to navigate. It can also be difficult for planes to connect with flight controllers because of the location’s isolation.

Does Antarctica have a flag?

True South is the only flag of Antarctica formally recognized by members of the Antarctic Treaty System, the condominium that governs the continent. However, adoption of the flag is not yet universal, and dozens of unofficial designs have also been proposed.

Is it illegal to live in Antarctica?

No-one lives in Antarctica indefinitely in the way that they do in the rest of the world. It has no commercial industries, no towns or cities, no permanent residents. The only “settlements” with longer term residents (who stay for some months or a year, maybe two) are scientific bases.

What is 0 latitude called?

The Equator is the line of 0 degrees latitude. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator.

Where is the 66th parallel north?

The 66th parallel north is a circle of latitude that is 66 degrees north of the Earth’s equatorial plane, about 61 km south of the Arctic Circle. It crosses the Atlantic Ocean, Europe, Asia and North America.

What are called parallels?

Circles of latitude are often called parallels because they are parallel to each other; that is, planes that contain any of these circles never intersect each other. A location’s position along a circle of latitude is given by its longitude.

Why is Patagonia named Patagonia?

The name Patagonia comes from the word patagón. Magellan used this term in 1520 to describe the native tribes of the region, whom his expedition thought to be giants. The people he called the Patagons are now believed to have been the Tehuelche, who tended to be taller than Europeans of the time.

Why is Patagonia called the end of the world?

The term “end of the world” refers to Chile being the southernmost country in the world, which is why Chilean Patagonia, the southernmost natural region of the country and at the same time, the southernmost part of the American continent.

What is the latitude of Antarctica?

82.8628° S, 135.0000° E

Are there two Antarctica’s?

Antarctica is divided in two by the Transantarctic Mountains close to the neck between the Ross Sea and the Weddell Sea. The portion west of the Weddell Sea and east of the Ross Sea is called West Antarctica and the remainder East Antarctica.

Which pole is colder?

The Short Answer: Both the Arctic (North Pole) and the Antarctic (South Pole) are cold because they don’t get any direct sunlight. However, the South Pole is a lot colder than the North Pole.

Are polar bears in the Arctic or Antarctic?

Polar bears live in the Arctic, but not Antarctica. Down south in Antarctica you’ll find penguins, seals, whales and all kinds of seabirds, but never polar bears. Even though the north and south polar regions both have lots of snow and ice, polar bears stick to the north.

Is there a North Pole?

At the North Pole. The geographic North Pole is the northern point of the Earth’s axis of rotation. The North Pole is found in the Arctic Ocean, on constantly shifting pieces of sea ice.

Do polar bears live in the Arctic?

Polar bears live in the Arctic, on ice-covered waters. Polar bears rely on sea ice to access the seals that are their primary source of food, as well as to rest and breed.

Where did Antarctica get its name?

The word Antarctica comes from the Greek language, antarktikos, which means “opposite to the Arctic”. In turn, Arctic comes from the Greek word arktikos, which means “of the bear”, in reference to the northern constellation called Osa Menor, in which is the Polar Star, which marks the North Pole.

Is Antarctica a tundra?

Is Antarctica a tundra biome? Tundra is often found in cool subarctic and subantarctic regions and alpine areas. … While Antarctica is classified as a desert, many of the nearby islands are considered tundra, including the South Shetland Islands, South Georgia and the Falkland Islands.