As tectonic plates pull apart, what drives the formation of rifts?
At the boundaries between tectonic plates, narrow rifts can form as Earth's crust slowly pulls apart.
At the boundaries between tectonic plates, narrow rifts can form as Earth's crust slowly pulls apart.
Earth Sciences
Feb 7, 2022
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Somma-Vesuvius is an iconic active volcano, with historic and archaeological records of hazardous eruptions. Geologists have conducted petrologic studies (microscopic studies of rocks) of eruptive products to provide insights ...
Located near Naples, Italy, Vesuvius last had a violent eruption in 1944, towards the end of the Second World War. It could be a few hundred years before another dangerous, explosive eruption occurs, finds a new study by ...
Earth Sciences
Jan 20, 2022
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The transport of carbon dioxide stored in the Earth's lithospheric mantle beneath the Hyblean Plateau in southern Italy at a depth of approximately 50 to 150 kilometers is responsible for the exceptionally large CO2 emission ...
Earth Sciences
Jan 20, 2022
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Scientists have shown how the freezing of a 'slushy' ocean of magma may be responsible for the composition of the Moon's crust.
Planetary Sciences
Jan 13, 2022
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A new study conducted by Dr. Chiara Maria Petrone, principal researcher at the Natural History Museum, Dr. Martin Mangler, post-doctoral research associate at Durham University and Dr. Julie Prytulak, associate professor ...
Earth Sciences
Jan 10, 2022
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Serpentinite, formed by low-temperature hydrothermal alteration of mantle peridotite, is distributed in the lithospheric mantle at the bottom of the subduction slab (slab-serpentinite) and forearc mantle wedge above the subduction ...
Earth Sciences
Dec 23, 2021
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Mercury is a most unusual planet. The smallest planet in the solar system, and the closest planet to the sun, it is in a 3:2 spin resonance, slowly turning and experiencing scorching heat up to 430 degrees Celsius, and the ...
Scientists with NASA's Perseverance Mars rover mission have discovered that the bedrock their six-wheeled explorer has been driving on since landing in February likely formed from red-hot magma. The discovery has implications ...
Planetary Sciences
Dec 15, 2021
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993
With its large crater lake of turquoise water, plumes of smoke and sulphurous bubbling of mud and gases, the Krafla volcano is one of Iceland's most awe-inspiring natural wonders.
Earth Sciences
Nov 26, 2021
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