Earth Sciences Forum

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.

Threads

Impact: Earth A meteor/comet impact simulator

  • OmCheeto
  • · Replies 6 ·
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6

Oklahoma earthquakes, seismography

  • mp3car
  • · Replies 22 ·
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22

Unusual earthquakes in Alabama, US

  • Astronuc
  • · Replies 3 ·
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3

Are any lakes really landlocked?

  • caters
  • · Replies 7 ·
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7

Looking for an easy-to-understand book on earthquake science?

  • Muti
  • · Replies 5 ·
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5

Mount Shindake eruption on Kuchinoerabu

  • Astronuc
  • · Replies 1 ·
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1

M 8.5 quake S of Japan coming in now

  • davenn
  • · Replies 3 ·
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3

Can the Earth's Magnetic Field Be Measured by Reversals?

  • Akmalidin
  • · Replies 4 ·
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4

Sentinel’s Mission to Find 500,000 Near-Earth Asteroids

  • phion
  • · Replies 1 ·
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1

Questions on the Urey-Miller experiments (OrgMol. formation)

  • davidbenari
  • · Replies 4 ·
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4

Another Earthquake has struck Nepal

  • certainly
  • · Replies 2 ·
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2

Woman sues all of the gay people on earth

  • Evo
  • · Replies 38 ·
2
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38

Huge P wave arrival comiong in NOW

  • davenn
  • · Replies 2 ·
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2

Coming to a volcano near you - maybe

  • Astronuc
  • · Replies 2 ·
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2

Major quake in eastern New Britain PNG NOW

  • davenn
  • · Replies 13 ·
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13

Axial Seamount off Oregon coast eruption potential

  • Astronuc
  • · Replies 2 ·
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2

7.5-magnitude earthquake hits Papua New Guinea

  • StevieTNZ
  • · Replies 2 ·
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2

Seismogram: M 6.8 & 7.1 Earthquakes in Eastern New Britain, PNG

  • davenn
  • · Replies 7 ·
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7

Calbuco volcano erupts in Chile

  • Astronuc
  • · Replies 7 ·
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7

Earth's Beauty: Showcasing a Favorite Photo

  • Greg Bernhardt
  • · Replies 9 ·
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9

Earth's rotation related to atmospheric motion

  • hagar
  • · Replies 25 ·
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25

Fake and overused weather photos

  • Evo
  • · Replies 1 ·
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1

Number and energy of cyclones and anticyclones

  • verdigris
  • · Replies 3 ·
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3

Are we ready for the next volcanic catastrophe?

  • Doug Huffman
  • · Replies 5 ·
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5

Massive Single Lightning Strike Heard From 30+ Miles Away?

  • willgtl
  • · Replies 9 ·
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9

How to Calculate Downdraft CAPE Using NCEP Reanalysis?

  • limiqt
  • · Replies 3 ·
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3

Measuring the electric field of the Earth

  • jamie.j1989
  • · Replies 2 ·
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2

Enthelpy of condensation and the global heat budget

  • klimatos
  • · Replies 11 ·
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11

What is meant by 'Earth's surface temperature'?

  • Graeme M
  • · Replies 53 ·
2
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53

Did You Feel the Major Quake in PNG? Check Out the Seismograms!

  • davenn
  • · Replies 4 ·
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4

Californian Earthquake predictions for the next 30 years

  • davenn
  • · Replies 2 ·
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2

Could the Hadean Era's Volcanic Outgassing Block Out the Stars?

  • skydivephil
  • · Replies 2 ·
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2

Earth's inner core has an inner core of its own

  • Dotini
  • · Replies 5 ·
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5

Storm Damage in Sydney: How Severe Was It?

  • davenn
  • · Replies 7 ·
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7

Underneath Hawaii's Kilauea Volcano

  • Astronuc
  • · Replies 2 ·
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2

Bárðarbunga volcanic complex - Baugur crater

  • Astronuc
  • · Replies 1 ·
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1

Villarrica Volcano Eruption in Chile: Thousands Evacuated

  • Astronuc
  • · Replies 1 ·
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1

What is the cause of the mysterious craters in Siberia?

  • Astronuc
  • · Replies 30 ·
2
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30

Hell hasn't frozen over, but Lake Erie has (almost)

  • jtbell
  • · Replies 6 ·
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6

Seismic Scattering: Topography, Faulting, Fluid/Melt

  • bert2002
  • · Replies 4 ·
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4

What would be a good global temperature?

  • Cyntia
  • · Replies 2 ·
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2

Why don't continents push ocean floor up?

  • maline
  • · Replies 18 ·
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18

Visually stunning minerals/crystals

  • Hati
  • · Replies 3 ·
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3

What is causing the dirty rain and animal attacks in the Northwest?

  • nsaspook
  • · Replies 8 ·
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8

Why Models Run Hot: A Discussion of the IPCC's Overestimation

  • phyzguy
  • · Replies 51 ·
2
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51

M6.8, Vanuatu - First significant Quake for the year

  • davenn
  • · Replies 2 ·
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2

Pollution free part of the world?

  • abeesandcees
  • · Replies 16 ·
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16

Paleo magnetism 30,000 years ago to today

  • al2207
  • · Replies 10 ·
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10

Animation Shows One Year of CO2 Swirling Through the Atmosphere

  • Spinnor
  • · Replies 6 ·
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6

Looking for resources on micro and mesoscale meteorology

  • mrspeedybob
  • · Replies 3 ·
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3

First seismic T-Phase events for 2015

  • davenn
  • · Replies 2 ·
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2

Could Earth's Early Magnetic Field Have Trapped Hydrogen in the Atmosphere?

  • daniel dahl
  • · Replies 5 ·
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5

Volcanic (Hunga Tonga-Hunga Ha'apai) eruption in Tonga, near Nuku'alofa

  • Astronuc
  • · Replies 4 ·
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4

Can longwave radiation heat the oceans?

  • Loudzoo
  • · Replies 58 ·
2
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58

Why Are Seismic T-Waves Unique to the SW Tip of New Zealand?

  • davenn
  • · Replies 9 ·
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9

How Does Carbon Monoxide Affect Plant Growth and Photosynthesis?

  • Elite Jacob
  • · Replies 3 ·
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3

What Impact Will 'Chasing Ice' Have on Public Perception of Climate Change?

  • Greg Bernhardt
  • · Replies 14 ·
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14

How Devastating Was Super Typhoon Haiyan to the Philippines?

  • nsaspook
  • · Replies 18 ·
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18

Video of huge burst of light in Russia

  • DaveC426913
  • · Replies 31 ·
2
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31

Is it Possible to Stop a Tornado with Explosives?

  • Dennmann57
  • · Replies 42 ·
2
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42

Geometric Magnetic Pole vs Magnetic North Pole

  • Imager
  • · Replies 1 ·
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1

M7.3 Earthquake 144km NNW of Kota Ternate, Indonesia

  • davenn
  • · Replies 3 ·
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3

How is Gold Formed and Distributed in Nature?

  • dragoneyes001
  • · Replies 7 ·
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7

Another large quake coming in NOW

  • davenn
  • · Replies 3 ·
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3

Magnitude 6.1 quake SE of New Calidonia (Loyalty Isl reg)

  • davenn
  • · Replies 1 ·
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1

Alaska Storm Brings Frigid Weather to US

  • Astronuc
  • · Replies 1 ·
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1

M6.6 Papua New Guinea Earthquake Initial Report

  • davenn
  • · Replies 1 ·
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1

M5.7 Mid Indian Ridge Quake: 2014/11/03 0848UT

  • davenn
  • · Replies 2 ·
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2

M 7.1, Fiji Region - Latest significant quake

  • davenn
  • · Replies 2 ·
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2

Local gravity effect on MSL and geoid

  • Graeme M
  • · Replies 18 ·
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18

Earth's Magnetic Field and Core

  • K0DPW
  • · Replies 7 ·
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7

Program to Simulate Rain+Ground Water

  • Gnomie27
  • · Replies 8 ·
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8

Researchers construct a model of impact for El Nino

  • Sheppie
  • · Replies 1 ·
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1

Can hollow Earth theory be disproven?

  • Niaboc67
  • · Replies 2 ·
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2

Are We in for a Double M 7.4 Earthquake in El Salvador?

  • davenn
  • · Replies 1 ·
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1

M 6.8 mainshock and 6.0 aftershock coming in NOW on seismo system

  • davenn
  • · Replies 1 ·
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1

Mag 6.0 Earthquake - near Weiyuan city, Yunnan province

  • Astronuc
  • · Replies 2 ·
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2

Greatest Natural Wonders of The Earth

  • Bail_07
  • · Replies 15 ·
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15

What happened during the Mount Ontake eruption in Japan?

  • Astronuc
  • · Replies 6 ·
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6

Oklahoma 5.6 Mag Earthquake - History & Updates

  • Astronuc
  • · Replies 3 ·
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3

Whats up with the hurricanes in mexico?

  • MathAmateur
  • · Replies 8 ·
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8

What caused the 2014 Solomon Islands earthquake and Alaska earthquake?

  • davenn
  • · Replies 2 ·
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2

The question about volcanic ashes

  • Eagle9
  • · Replies 25 ·
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25

When We Left Earth: Awe-Inspiring Space Program Accomplishments

  • MattRob
  • · Replies 3 ·
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3

M7.1 Quake Headed for Guam - Seismograms

  • davenn
  • · Replies 10 ·
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10

Current Icelandic Volcanic Activity

  • davenn
  • · Replies 2 ·
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2

What caused the 2014 eruption of Mount Tavurvur in Papua New Guinea?

  • Astronuc
  • · Replies 7 ·
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7

Did the Earth enter the current ice age gradually or suddenly?

  • bluemoonKY
  • · Replies 5 ·
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5

What are the driest continents in the world?

  • mech-eng
  • · Replies 7 ·
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7

What Causes the Rocks to Slide on Death Valley's Racetrack Playa?

  • Ivan Seeking
  • · Replies 94 ·
4
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94

Are Earthquake Lights Real or Just Power Arcs?

  • davenn
  • · Replies 13 ·
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13

Ranking of world's longest rivers

  • mech-eng
  • · Replies 16 ·
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16

Does All Gravitational Energy in Water Convert to Heat?

  • flatmaster
  • · Replies 1 ·
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1

Zig Zag Path of Low Earth Orbiting Objects

  • Clark Hay
  • · Replies 26 ·
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26

Mechanisms for Inhmogeneity in Earth's Crust

  • anorlunda
  • · Replies 1 ·
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1

50 incredible facts about earth

  • Greg Bernhardt
  • · Replies 20 ·
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20

Swarm Data: Earth's Magnetic Field is Weakening 10 times Faster

  • betzalel
  • · Replies 3 ·
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3

Why Antarctica ice is fresh water

  • menniandscience
  • · Replies 9 ·
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9

Why gravity on earth is very strong on the north atlantic ocean?

  • menniandscience
  • · Replies 7 ·
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7

Are the Alps in Central or Western Europe?

  • mech-eng
  • · Replies 4 ·
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4