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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.
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Climate Change / Global Warming Policy
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1
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Which is which among Cyclone, Hurricane, and Typhoon?
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10
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113
The Secrets of Prof. Verschure's Rosetta Stones
3
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123
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24K
Landslide, tsunami, seiche in Tracy Arm fjord, Alaska - 10 August 2025
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3
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112
Could an external cosmic body have influenced Earth’s geology?
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22
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230
Thwaites glacier instability
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1
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169
Dealing with mercury produced by hydroelectric dams’ reservoirs
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15
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2K
M7.5 South of South America - Drake Passage
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2
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98
Earthquakes in Queensland, Mag 4.9, 5.6 - August 15
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5
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108
Very long-term temperature trend
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6
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219
Tintina fault (Yukon, Alaska, US and Canada) becoming more active?
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2
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149
What papers is the CO2 climate change theory based on?
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13
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243
Why do almost all rivers in the world flow North to South?
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39
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11K
Curvature of the Horizon
2
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90
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5K
M 8.8 Off East Coast of Kamchatka
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6
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182
Mount Rainier - earthquake swarm July 2025
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2
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153
Lewotobi Laki-Laki volcano eruption, East Nusa Tenggara, Indonesia
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1
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134
Christopher Scotese on early plate tectonics
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1
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204
The Oldest Rock on Earth?
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0
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352
Minor phreatomagmatic eruption, Taal Volcano, Philippines, July 17
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2
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722
M 7.3 - 2025 Sand Point, Alaska Earthquake, 16 July, 2025
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4
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471
Mw7.7 - 16 km NNW of Sagaing, Myanmar
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7
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2K
Iceland warming up again - quakes swarming
2
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74
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13K
Not a sundial - a shadow dial is what I want
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6
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994
1831 CE mystery eruption - Zavaritskii caldera, Simushir Island (Kurils)
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0
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3K
Probabilistic Seismic Hazard Analysis (PSHA) - Identification of area sources
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1
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2K
Some finds of fossil Devonian fungus "Prototaxites"
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7
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3K
An article on Antarctic Eocene climate
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21
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4K
Penguin poop seeds clouds
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2
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2K
M6.4 PNG, on my seismo
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2
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1K
Active volcanoes in W US and US territories likely to erupt soon
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1
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2K
M 7.4 - 2025 Drake Passage Earthquake - unusual
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3
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2K
M6.2 quake SW of NZ
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1
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2K
Tall building sighting distance
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10
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2K
Trying to identify a weird metal object found on a beach
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48
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10K
Any videos of rock ground rupture of deep major faults?
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5
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3K
Long term rain forecast, causes and implications?
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16
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4K
Study suggests Earth's hydrogen was enough for its water budget
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0
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1K
What is going on with Earth's longwave energy imbalance?
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4
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3K
Mag 7.0 - 73 km SE of Pangai, Tonga
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1
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2K
Insights Beyond the Tidal Bulge
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27
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10K
A Tribute to Our Geologists
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5
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1K
Tropical Cyclone Alfred
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13
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2K
Tidal Bulge Theory
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13
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2K
Global Warming, History of Earth's Temperature
2
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79
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7K
M 7.6 Earthquake - 209 km depth - midway between Jamaica and Belize
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1
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2K
Earth's earliest forest discovered in SW England
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4
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3K
(Unprecedented?) Cluster of earthquakes in Greek islands
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13
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2K
What is relationship between weather front and cyclone/anticyclone?
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2
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1K
Why is the CO2 problem considered only in the context of climate?
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13
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2K
Should We Be Planting More Trees?
2
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55
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9K
Restoring Dry Desert Rivers Into Green Oasis Flowing With Water
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6
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2K
Perennial Grain Crops?
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2
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2K
How could you calculate the energy of a volcano?
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7
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2K
Indian Ocean "Gravity hole" - a visual explanation
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6
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4K
How Does the Jacchia Model Predict Atmospheric Drag for Satellites in LEO?
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1
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3K
Why does crude oil seep out of the ground on this beautiful Caribbean Island?
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7
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4K
Mag 7.0 - Offshore Cape Mendocino, California, 5 Dec, 2024
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3
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2K
Tropical system (storm, depression), 17-22 Nov, 2024
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2
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2K
More Consequences of Warming Oceans
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4
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3K
M6.8 Earthquake, 40 km SSW of Bartolomé Masó, Cuba
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2
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2K
Total Precipitable Water Vapor (TQV) and Precipitable Water Vapor (PWV)
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4
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2K
Tracking hurricane Milton and its category rating
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16
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3K
Hurricanes and the Coriolis effect?
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5
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2K
Alaska - Pedersen Glacier: Landslide Triggered Tsunami
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1
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3K
Shiveluch Volcano erupts on Kamchatka peninsula
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1
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4K
A very puzzling rock or a pallasite / mesmosiderite or a nothing burger
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25
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4K
M6.8 and M6.3 east of Mindanao, Philippines
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4
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2K
What Could Cause a Persistent 250 Hz Hum at Night?
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21
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3K
M7.1 Earthquake, Hyuganada Sea, E of Kyushu coast
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1
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2K
Hunga Tonga-Hunga Haʻapai volcano eruption, Tonga, Tsunami(s)
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41
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11K
Hydrothermal explosion versus phreatic eruption?
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5
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3K
M 2.9 Earthquake, Lake Michigan, 39 km ESE of Sturgeon Bay, Wisconsin
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2
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2K
New Paper in Nature Communications models the AMOC
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1
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2K
Scientists have discovered “dark oxygen” being produced in the deep ocean, apparently by lumps of metal on the seafloor
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1
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3K
Sea stacks - Scotland, Ireland and elsewhere
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1
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2K
Learning a New Soil Test Method by Myself
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3
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2K
Mag 3.4 Earthquake under Lake Ontario, 15 km SW of Henderson, New York
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3
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3K
Hurricane Beryl, Early Season and Rapid Intensification
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6
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3K
Earthquake precursors associated with the Turkey earthquakes
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1
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3K
Is it possible to transform an electric thunderstorm into an EMP storm?
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30
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3K
Mount Ibu, Indonesia erupts
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2
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3K
Adirondack Mountains and earthquakes
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2
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3K
Mt. Vesuvius 1944 eruption light show -- Static electricity?
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11
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3K
Can a glass of water be filled to its edge?
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42
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6K
Pyramids built along dry river bed
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14
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3K
M 4.8 - Whitehouse Station, New Jersey, US
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6
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4K
What is global warming due to?
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2
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3K
Large eruption at Ruang volcano, Indonesia
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6
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3K
Tidal friction and global warming
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10
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3K
Major Earthquakes - 7.4 (7.2) Mag and 6.4 Mag near Hualien, Taiwan
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5
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3K
Is Cosmic Ray Influence on Cloud Cover and Climate Overlooked?
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3
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3K
Higher Chance to get Lightning Strike by Large Power Consumption?
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1
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3K
La Cumbre volcano eruption, Fernandina, Galapagos Islands
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0
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3K
Popocatepetl volcano eruption, Mexico
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0
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3K
Two Mag 5+ Earthquakes on Mid-Atlantic Ridge
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1
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3K
90,000-year-old human footprints found on Moroccan beach
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1
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4K
Evidence of large submarine volcanic eruption 520 kyrs ago in Aegean
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4
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4K
What happens to the IR radiation that the Greenhouse gases don't absorb?
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8
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4K
M7.5 Earthquake, near Anamizu, W Japan
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5
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4K
Rare earth mineral deposit, Brook Mine, near Sheridan, WY
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13
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5K

Earth Sciences

Earth sciences encompass a multidisciplinary field focused on the study of the Earth and its various processes. This scientific endeavor encompasses geology, meteorology, oceanography, and environmental science.

Geologists investigate the Earth's structure, composition, and the dynamic processes shaping its surface, such as earthquakes and volcanoes. Meteorologists study the atmosphere, weather patterns, and climate. Oceanographers delve into the complexities of the oceans, including currents, marine life, and the impact of human activities. Environmental scientists analyze interactions between human activities and the environment, addressing issues like pollution, climate change, and sustainability.

Together, these Earth sciences contribute to our understanding of the planet's past, present, and future, aiding in the development of strategies for responsible resource management and environmental conservation.

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