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23 小时
7 layers of Earth you didn’t know about
The Earth’s interior is far more complex than what we are taught in school. Instead of just three layers- crust, mantle, and ...
unilad
19 小时
Earth's sixth ocean spotted slowly emerging in geological phenomenon
Planet Earth's sixth ocean has been spotted slowly emerging in what is a geological phenomenon. While experts have been ...
The Brighterside of News on MSN
1 天
Geologists discover the dawn of Earth’s sixth ocean
In the vast, serene deserts of Ethiopia, something remarkable has been happening since 2005—a 35-mile-long crack, known as ...
来自MSN
3 天
Easter Island Reveals Odd Insights Into Earth's Tectonic Plates And Mantle
Extinct volcanoes that lurk around Rapa Nui, aka Easter Island, may challenge some parts of the standard explanation about ...
Live Science on MSN
2 天
How old is planet Earth?
How old is Earth? Our planet's age is known from a variety of sources, from rocks on our own planet to ones from the moon.
8 天
on MSN
Plate tectonics drive compositional evolution of the upper mantle, study finds
On present-day Earth, plate subduction continuously modifies the chemical composition of the convecting mantle, and various ...
Popular Mechanics on MSN
9 天
Some of Earth’s Oldest Crust Is Disintegrating
Cratons are believed to be the longest-lived regions of the Earth, but a new study shows how dynamic processes can cause ...
IFLScience
4 天
Easter Island Reveals Odd Insights Into Earth's Tectonic Plates And Mantle
It’s often taught that Earth’s rocky tectonic plates sit on top of a syrup-like bed of viscous rock, known as the mantle, that moves along with those plates like a conveyor belt. This is ...
2 天
on MSN
A giant meteorite boiled the oceans 3.2 billion years ago. Scientists say it was a ...
When a meteorite with the mass of four Mount Everests hit Earth 3.2 billion years ago, it caused global chaos and provided an ...
IFLScience
1 天
Messinian Salinity Crisis: When The Mediterranean Sea Dried Into A Salty Desert
It’s possible, albeit by no means certain, that a similar event could occur again in the future. Earth’s tectonic plates are ...
1 天
Earth in the firing line of six asteroids
Space rocks to come close to Earth todayThe largest of the six asteroids measures up to 580 feet wideNASA has identified six ...
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