What are the main differences between the Arctic and Antarctic?

What are the main differences between the Arctic and Antarctic?

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.

Do penguins live in the Arctic or Antarctic?

Penguins are only found in the Southern Hemisphere. The greatest concentrations are on Antarctic coasts and sub-Antarctic islands. There are 18 species of penguins, 5 of which live in Antarctica. Another 4 species live on sub-Antarctic islands.

Is Antarctic and Antarctica the same?

The Antarctic comprises the continent of Antarctica, the Kerguelen Plateau and other island territories located on the Antarctic Plate or south of the Antarctic Convergence.

How are the Arctic and Antarctic alike?

Antarctica and the Arctic have many things in common: they’re both cold, icy and home to an array of wonderful wildlife not found anywhere else. But this is where the similarities end. The Arctic is the polar region at the north of the planet, where polar bears roam.

What are the differences between the North and South Pole?

The difference is that north pole lies in the northern hemisphere, while south pole lies in the southern hemisphere. The North pole is defined as latitude 90 degrees N and the direction of true north. The South pole has latitude 90 degrees S and direction of the true south.

What are the similarities between Arctic and Antarctic?

Both poles are similar in temperature. Both the Arctic and Antarctic are solid ice, with snow on top. Antarctica is quite a small continent that nobody can visit. Humans cannot live in the Arctic.

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).

What are the similarities and differences between the North Pole and the South Pole?

1 – Temperatures This would be one of the similarities, as no doubt both poles are the coldest places on Earth. However, the South is way colder than the North as it is a continent with mountain ranges, while the North is at sea level, which helps absorb the heat from the sun.

What are the similarities and differences between the Arctic and Antarctic?

The Arctic and Antarctic are geographic opposites, and not just because they sit on opposite ends of the globe. They also have opposite land-sea arrangements. In the Arctic there is an ocean surrounded by continents, while the Antarctic is continent surrounded by oceans. These differences in the arrangement of land and water contribute

What is the opposite of the polar region?

Polar Opposites: the Arctic and Antarctic The Arctic and Antarctic are geographic opposites, and not just because they sit on opposite ends of the globe. They also have opposite land-sea arrangements. In the Arctic there is an ocean surrounded by continents, while the Antarctic is continent surrounded by oceans.

What is the difference between sea ice and Arctic ice?

Sea ice forms in the winter around the margins of the continent, and it is free to expand, producing a winter extent that is much larger than the Arctic’s. The flip side, however, is that in the summer, the ice is not only at a lower (warmer) latitude, but it is free to drift away.

What are the different types of animals in Antarctica?

There are also many kinds of large marine animals such as walrus and seals such as the bearded, harp, ringed, spotted and hooded. Narwhals and other whales are present but not as plentiful as they were in pre-whaling days. The largest land animal in the Antarctic is an insect, a wingless midge, Belgica antarctica, less than 1.3cm (0.5in) long.