时间:2025-10-13 22:24:21 来源:网络整理编辑:時尚
New Zealand, the land of Hobbits, ridiculously beautiful landscapes and, uh, The Feebles, has just b
New Zealand, the land of Hobbits, ridiculously beautiful landscapes and, uh, The Feebles, has just become a little bit more magical.
An entire flipping continent might be hiding beneath New Zealand, geologists say. The area, named Zealandia, is massive.
SEE ALSO:New 'world's longest flight' travellers endure 16 hours of just sitting thereAt 4.9-million square kilometers, or nearly 1.9-million square miles, it's bigger than all of India. Yet most of it -- about 94 percent -- is submerged in the ocean, according to a new study in the Geological Society of America's journal, GSA Today.
Geologists haven't officially declared Zealandia a new continent. Instead, the study's authors make the case that it should be in the continent club with Africa, Antarctica, Australia, Eurasia, North America and South America.
Zealandia was once part of Gondwana, the ancient supercontinent that merged with Laurasia around 335 million years ago to form the singular supercontinent Pangea, the study states.
So how did it go missing for so long?
Researchers say that's because geologists are still improving their understanding of things like what defines the continent-ocean boundaries and how the breakup of supercontinents transformed the Earth's surface.
The team, led by New Zealand-based geologist Nick Mortimer, argues that Zealandia is not merely a fragment of a continent, or a microcontinent left behind by Pangea, but a continent in its own right.
Continents are generally considered to be large, identifiable areas that are underlain by continental crust. If you take away the ocean water surrounding New Zealand and New Caledonia, that's exactly what you'll find.
These islands and others are connected by a submerged chunk of continental crust that runs across a large area of the Earth's surface, the researchers found.
"The mostly underwater continent is geologically separate and distinct from Australia and Antarctica and... should be treated as such," Mortimer and his colleagues said in a press release.
Just goes to show: New Zealand is just as magical as Peter Jackson always told us it was.
Photos show the Blue Cut fire blazing a path of destruction in California2025-10-13 22:16
曼聯前瞻:C羅繼續攻城拔寨 桑喬狀態仍有待觀察2025-10-13 22:03
低迷 !格刀遭馬競球迷狂噓 單刀橫傳直接出邊線2025-10-13 21:43
熱刺VS維拉首發:凱恩孫興慜出戰 搭檔小盧卡斯2025-10-13 21:16
Man stumbles upon his phone background in real life2025-10-13 20:55
終結進球荒!馬夏爾首發破門 賽後評分全隊最高2025-10-13 20:39
梅西3次妙傳被全部浪費 巴黎詭異變戰術讓他成擺設2025-10-13 20:37
意媒:凱西冬窗難離米蘭 買家都打算等明夏免簽2025-10-13 20:11
Nate Parker is finally thinking about the woman who accused him of rape2025-10-13 20:07
科曼同款 ?比賽終場前 索帥場邊露出笑容+吐舌搞怪2025-10-13 20:03
This weird squid looks like it has googly eyes, guys2025-10-13 22:22
駱明:MMN+天使維拉蒂一起上 巴黎排出最差陣容2025-10-13 21:50
精彩!埃弗頓犀利反擊扳平比分 曼聯中場悍將遭碾壓2025-10-13 21:37
奪冠熱門!米蘭28秒閃擊顯實力 新賽季意甲七輪不敗2025-10-13 21:25
This chart shows just how high Simone Biles can jump2025-10-13 21:20
切爾西VS南安普頓首發:盧卡庫領銜 維爾納出戰2025-10-13 21:19
熱刺前瞻:力求終止連敗頹勢 凱恩狀態回暖盼首球2025-10-13 20:55
索帥:C羅沒首發是因為他已不年輕 馬夏爾被撞傷了2025-10-13 20:25
These glasses hide a fitness tracker on your face2025-10-13 20:19
曝廣州隊求救得到積極回應 體育部門願為其做好薪酬保障2025-10-13 20:17