Earth Sciences Forum

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Join the experts in discussing earth science topics. Earth science is the physical state of the earth and its atmosphere. Such as Geology, Meteorology, Oceanography, Ecology.
Two Mag 5+ Earthquakes on Mid-Atlantic Ridge
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90,000-year-old human footprints found on Moroccan beach
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Evidence of large submarine volcanic eruption 520 kyrs ago in Aegean
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What happens to the IR radiation that the Greenhouse gases don't absorb?
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M7.5 Earthquake, near Anamizu, W Japan
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Rare earth mineral deposit, Brook Mine, near Sheridan, WY
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Excellent Mars Perseverance video
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2004 Indian Ocean earthquake and tsunami (19 years ago)
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Genomic data to determine last time when WAIS was ice free
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M 5.9 - 37 km WNW of Linxia Chengguanzhen, China
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How does the loss of sea ice affect Earth's temperature?
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Plate Tectonics: Origins and Implications
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Low magnitude earthquakes in Scotland, Highlands and Inner Hebrides
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What Happened to the Missing Climbers at the 2023 Merapi Eruption?
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M7.6 Earthquake of coast of Mindinao, Philippines
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Niijima (new island) eruption 2023, Ogasawara Archipelago, Japan
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Mag 2.7 earthquake in Cornwall, 19 Nov 2023
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Measuring changes in Earth's rotation
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M7.1 Earthquake, Banda Sea, Indonesia + aftershocks
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M 6.7 - 98 km E of Port-Olry, Vanuatu
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M6.7 earthquake in Philippines off S coast of Mindinao
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Klyuchevskaya Sopka volcano eruption - October/November 2023
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Mt St Helens - More than 400 earthquakes, yet no imminent eruption
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Rare 5.3 Mag earthquake jolts West Texas
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Why is keeping tap water turned on considered wastage?
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Geological deposits of hydrogen
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Ambient air has an odor after removing respirator
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Are We Prepared for the Next Super-Eruption?
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CATEGORY 5 HURRICANE OTIS Acapulco, Mexico
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Direction (bearing) of sunrise/sunset
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FIRO - Forecast-informed Reservoir Operations
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Where did the water come from in Antarctica?
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Can London Basin drift east-west?
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What caused the M6.3 earthquake west of Macquarie Island?
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Did Jason Morgan Revolutionize Modern Geology?
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How dangerous are dust storms for ships in the Suez canal?
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Why are there so few dandelions in North Central Illinois this year?
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Is Earth's Thermal Feedback Loop Unstable?
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What is the relationship between refraction and giant waves in Nazaré?
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Hurricane Lee, Atlantic Ocean, September 2023
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Wyllie time-average equation vs Gardner's equation vs RHG Equation for porosity
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Globe Earth question: Percent of the Earth receiving sunlight at a given time
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Spectacular meteorite footage from Turkey
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Insights Frequently Made Errors in Climate Science - The Greenhouse Effect - Comments
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How do we derive the Earth's yearly mean temperature?
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Large-Scale DAC (Direct Air Capture) Facilities to be Built Soon
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Why equatorial counter current is not on equator?
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How Can Imaging Fossil Thin Sections Unlock Microscopic Wonders?
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Counteracting the inertia of Earth's rotation
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Climate Problems: Debating the Science Behind It
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Meteorite - home delivery - and warm
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M 7.2 - 98 km S of Sand Point, Alaska; Shishaldin Volcano erupting
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What's the deal with decertifying the 134F world record temperature?
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Iceland earthquakes, 18000 in a week Fagradalsfjall Volcano
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Gravitational mapping of the GROCE satellite project -- Strange Coincidences
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Adding to our knowledge on global warming, and a question
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Ocean acidification and atmospheric carbon
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Question about a warming latency study
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How Far Can Smoke From Canadian Wildfires Travel?
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Record Heat for the Oceans in 2022
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Cascade Volcanoes and Cascadia Subduction Zone
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Mantle Rock Drilled Up in Cores
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Searching for Answers: Finding Help in PF to ID a Stone Tool
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Laser cooling of Earth's climate
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M7.6 Earthquake Off Tonga - 2023-05-10
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Current volcanic eruptions, Etna (Sicily), Popocatepetl (Mexico)
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M5.5, Lake Almanor near Chester, California
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Where can I find a topographer to ask about latest data on regional...
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Two M7 Earthquakes: Kermadec Islands & Kepulauan Batu, Indonesia
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Meteorite with something inside?
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Porosity and grain size of porous solids
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Great Lakes' ecosystem bigger than Texas?
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Discovering 43,000 Seamounts: Insights from Satellite Scans of Sea Levels
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What is the $25,000 reward for finding a meteorite in Maine?
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Nevado del Ruiz Volcano, Colombia - increased activity
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Mass Extinction Event 259-263 Mya via volcanic activity.
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Three Sisters Volcano - Ongoing Magmatic Intrusion
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Where Can I Buy Thorium-90 for a 90th Birthday Gift?
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Cool Geology Pics - Share Yours Here!
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Meteorite from El Ali, Hiiraan, Somalia (2020) 9th largest - 15 tonne
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New Seamount discovered off coast of California
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Tanaga and Takawangha Volcanoes Tanaga Island, Alaska - March 2023
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Calculating atmospheric partial pressure of oxygen
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Does anyone have a table of Earth mean temperatures?
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Alaska's Trident Volcano has increased seismic activity
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Local Effects of a Kimberlite Eruption?
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Mag 7.8, 7.5, 6.7 and 6.0 earthquakes and aftershocks in Turkey
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Auckland, NZ flooding, January 2023
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Mag 5.3 earthquake - 39 km WSW of Mentone, Texas
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Vanuatu - East Epi underwater volcano eruption
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Why are people still risking their lives to get close to active volcanoes?
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Mag 6.4, Triple Point -Juan de Fuca (Gorda), N America, Pacific Plates
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Coldest Place on Earth - in Antarctica, of course
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Consequences of global climate change
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Recent moderate earthquakes in Alberta, near Peace River - 29 Nov 2022
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Is Reducing Livestock Herd Size the Key to Reducing Methane Emissions?
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What does gravity have to do with sea level?
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Did the 1883 Krakatoa Explosion Leave Ships in Peril?
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Mauna Loa, Hawaii, unrest - Mag 5.0
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What is an atmosphere comparable to Earth's atmosphere?
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