Zealandia, The Eighth Continent.
The Unusual Discovery of Zealandia
Finally, after about 375 years, in 2017, the geologists finally made the discovery of Zealandia, and now we have 8 continents of the world. Did you know that Zealandia is called Te Riu-a-Māui in the Māori language The total area of Zealandia is about 4.9 million sq kilometres.
Zealandia (pronounced /ziːˈlændiə/), also known as Te Riu-a-Māui (Māori) or Tasmantis, is an almost entirely submerged mass of continental crust that subsided after breaking away from Gondwanaland 83–79 million years ago.
The approximate edge of Zealandia can be placed where the oceanic abyssal plains meet the base of the continental slope, at water depths between 2500 and 4000 m below sea level.
Reportedly, geologists discovered a large portion of land deep inside the Pacific Ocean, forgotten by the people. However, there is a catch that around 94% of that continent is actually underwater. And with that discovery, there is now sufficient evidence that proves the 8th continent of the world.
A continent is one of Earth's seven main divisions of land. The continents are, from largest to smallest: Asia, Africa, North America, South America, Antarctica, Europe, and Australia. When geographers identify a continent, they usually include all the islands associated with it.
Zealandia, a scientifically accepted continent that is now 94% submerged under the Pacific Ocean, surrounding the areas of New Zealand and New Caledonia.
A team of French, American and Turkish palaeontologists and geologists led by CNRS researchers1 has discovered the existence of a forgotten continent they have dubbed Balkanatolia, which today covers the present-day Balkans and Anatolia.
There are seven continents: Asia, Africa, North America, South America, Antarctica, Europe, and Australia (listed from largest to smallest in size). Sometimes Europe and Asia are considered one continent called Eurasia.
At the beginning of the age of dinosaurs (during the Triassic Period, about 230 million years ago), the continents were arranged together as a single supercontinent called Pangea. During the 165 million years of dinosaur existence this supercontinent slowly broke apart.
Located to the east of Australia, a team of 11 geologists found 5 million square kilometre land mass which includes part of New Zealand and New Caledonia. At 4.9 million square kilometres, Zealandia is touted to be Earth's smallest continent with Asia as the largest continent.
However, some parts of Zealandia are expected to rise above others. Tectonic plates are pushing the Southern Alps mountain range even higher. Much of Zealandia will remain submerged.
Zealandia Microcontinent. A map of elevation and ocean depths, or bathymetry, reveals the microcontinent of Zealandia. Zealandia broke away from the continents of Australia and Antarctica millions of years ago.
There are 48 countries in Asia today, according to the United Nations. The full list is shown in the table below, with current population and subregion (based on the United Nations official statistics).
The Policy Institute divides its work into five subregions – East Asia, Southeast Asia, South Asia, Central Asia, and West Asia.
Mu is a mythical lost continent introduced by Augustus Le Plongeon (1825–1908), who identified the "Land of Mu" with Atlantis. The name was subsequently identified with the hypothetical land of Lemuria by James Churchward (1851–1936), who asserted that it was located in the Pacific Ocean before its destruction.
Lost continentsGreater Adria, a continent connecting between Italy and North Africa.Zealandia, a scientifically accepted continent that is now 94% submerged under the Pacific Ocean, surrounding the areas of New Zealand and New Caledonia.
Modern geology has shown that Pangea did actually exist. In contrast to Wegener's thinking, however, geologists note that other Pangea-like supercontinents likely preceded Pangea, including Rodinia (circa 1 billion years ago) and Pannotia (circa 600 million years ago).
The continents are, from largest to smallest: Asia, Africa, North America, South America, Antarctica, Europe, and Australia.
During this time, the Pacific Plate – the world's largest tectonic plate – is believed to have sank below the continental crust of Zealandia. This process, called subduction, caused the root of the continent to break off and sink as well, according to the National Science Foundation, a US government research agency.
About 85 million years ago, as the seafloor spread, Zealandia broke away from Australia. Initially, Zealandia was all land, but as it moved and was stretched, much of it sank beneath the sea.
Asia population is equivalent to 59.22% of the total world population. Asia ranks number among regions of the world (roughly equivalent to "continents"), ordered by population.
List of Asian countries by area
|Country / territory||% total|
Asia covers an area of about 49.7 million km² (19,189,277 square miles), which corresponds to about 30 percent of the Earth's total land area. How many countries are there in Asia The area is shared by 50 countries.
About 140 million years ago, it was a Greenland-size landmass, largely submerged in a tropical sea, where sediments collected and slowly turned into rock. Then, as it collided with what is now Europe between 100 million and 120 million years ago, it shattered into pieces and was shoved beneath that continent.