Learn More About This
Directory
This directory sponsored by SIQL, a Spider Makers company...
13. Earthquakes
- www.seismo.nrcan.gc.ca
14. Earthquakes Topic
- scign.jpl.nasa.gov
- Earthquakes release stress which causes permanent change in the Earth's crust.
- Note: For further reference on earthquakes, please see SCEC's Regional Seismicity Education Module.
- What are earthquakes? Types of earthquakes Forces What causes stress? Elasticity Waves Detection and recording Measurement A new type of measurement .
- Earthquakes. ...
15. USGS Earthquake Hazards Program: Earthquakes, Magnitude 7 and Greater
- neic.usgs.gov
16. Recent Eastern Canadian Earthquakes
- www.seismo.nrcan.gc.ca
17. FEMA For Kids: Disaster Connection - Kids to Kids
- www.fema.gov
- » Historic Earthquakes.
- Earthquakes happen along "fault lines" in the earths crust. Earthquakes can be felt over large areas although they usually last less than one minute. Earthquakes cannot be predicted -- although scientists are working on it! .
- Earthquakes below 4. 0 on the Richter scale usually do not cause damage, and earthquakes below 2. ... Earthquakes over 5. ...
- Earthquakes are sometimes called temblors, quakes, shakers or seismic activity. ...
18. Lesson Plans - Earthquakes and Volcanoes
- www.nationalgeographic.com
- Earthquakes and Volcanoes Overview: As students learn to read maps, it is important that they learn how to compare maps that show different types of information. ...
- map the regions of the United States that are most susceptible to earthquakes and those that have volcanoes; .
- look at a population density map and explain if people avoid living in areas at high risk for earthquakes and volcanoes; and .
- Ask them to take notes on the theory of plate tectonics and why volcanoes and earthquakes occur. ...
- National Geographic: Forces of NatureEarthquakes .
- Ask them to determine which areas of the United States are probably most susceptible to volcanic eruptions and earthquakes, based on what they have learned. ...
- USGS: Ground-shaking Hazards from Earthquakes in the Contiguous United States .
- They can also look at a MapMachine map that shows historic earthquakes in North America. ...
- Ask students whether there is a relationship between population density and areas of increased risk for volcanoes and earthquakes. ...
- Have people avoided populating areas that are at risk for earthquakes or volcanic eruptions? .
- Why do you think this is the case? Why do you think anyone would want to live in a region that is at risk for earthquakes and volcanic eruptions? .
- National Geographic: Forces of NatureEarthquakes .
- Suggested Student Assessment: Have students write paragraphs explaining the reasons why earthquakes and volcanoes tend to occur on plate boundaries. ...
- Do people tend to avoid living in places that are at risk for earthquakes and volcanoes? .
19. How Are Earthquakes Studied?
- www.geo.mtu.edu
20. The Virtual Times: The New Madrid Earthquake
- hsv.com
- However, large parts of the United States are also subject to large magnitude quakes - quakes which could be far more powerful than the Kobe quake! Although we tend to think of California and Alaska as the places where most of our earthquakes occur, the fact is that the central U. ... has been the site of some very powerful earthquakes.
- In the past three centuries, major earthquakes outside of California and Alaska generally occurred in sparsely-settled areas, and damage and fatalities were largely minimal. ... Among them are three earthquakes that occurred in 1811 and 1812 near New Madrid, MO. They are among the Great earthquakes of known history, affecting the topography more than any other earthquake on the North American continent. ...
- Eyewitness Accounts of the 1811 and 1812 Earthquakes.
- A Detailed Narrative of the Earthquakes which occurred on the 16th day of December, 1811 .
- On Shaky Ground: The New Madrid Earthquakes of 1811- 1812.
- The Enigma of the New Madrid Earthquakes of 1811-1812 (pdf document).
- IDNR/earthquakes .
- Earthquakes in Indiana - description of the 1811 quake and general descriptions of earthquakes.
- Fire following earthquakes Seismic Risks .
- The eighteen largest earthquakes in the United States.
- The ten largest earthquakes in the World.
- The largest earthquakes in the US state-by-state.
- There are many published accounts of the effects of the 1811 and 1812 earthquakes.
21. Tsunamis and Earthquakes at the USGS
- walrus.wr.usgs.gov
- Tsunamis and Earthquakes.
- Below you will find general information on how local tsunamis are generated by earthquakes as well as animations, virtual reality models of tsunamis, and summaries of past research studies. ... As part of this effort under the National Tsunami Hazard Mitigation Program, the USGS has upgraded the seismograph network and communication functions of the west coast tsunami warning system (termed CREST -- Consolidated Reporting of EarthquakeS and Tsunamis).
- The 1952 and 2003 Tokachi-Oki Earthquakes and Tsunamis (933 kb) .
22. ABAG Earthquake Info - Kids Zone
- www.abag.ca.gov
- Question - What are earthquakes? Check out this interactive web site developed by JPL/NASA with the Southern California Earthquake Center (SCEC). ...
- Question - HOW are earthquakes measured? Check out this site run by the California Geological Survey.
- Earthquakes occur when two pieces of the earth snap past each other along a fault. ...
- Question - What are the most significant earthquakes that have affected California? Check out this table prepared by the U. ... Geological Survey that lists significant California, Baja California, and Nevada earthquakes from 1769 until the present. ...
- Question - WHERE do earthquakes occur? Check out this site run by the U. ...
- Question - WHY do earthquakes occur? Check out the information on another part of the site run by the U. ...
- Question - Is technology a part of adapting to earthquakes?.
- The structural engineering community learns from earthquakes and corrects building and structure design to take into account those new lessons. ...
- " However, it has to do with earthquakes, not tides, so the "proper" name is tsunami. A tsunami is a great wave originating in the ocean due to an abupt change in the ocean floor due to underwater fault rupture or landslides (typically triggered by earthquakes). ...
23. What is an Earthquake? - 5W/H - Discover
- www.pitara.com
- Earthquakes have rocked the world since time immemorial. ...
- It is actually these seismic waves that cause most of the destructive effects, which we associate with earthquakes. ...
- Earthquakes can also cause landslides, sudden eruptions as in the case of a hot lava flow from a volcano or giant waves called tsunamis. ... Such earthquakes are attributed with the creation of the greatest undersea mountain range (stretching from the Arctic Ocean to the Atlantic Ocean and under the Pacific Ocean) and the longest land mountain range (the Himalaya-Karakoram range). ...
- It is estimated that there are 5,00,000 detectable earthquakes in the world each year. ...
- Though there are certain parts of the earth where earthquakes are frequent, the majority of earthquakes occur along the earth's plate boundaries, which carry the continents and the ocean floor. ...
- Although it is known why earthquakes occur, there is no reliable method of accurately predicting the time, place and magnitude of an earthquake. ...
24. Maps of Recent Earthquake Activity in California-Nevada
- quake.usgs.gov
- Recent and Significant Past Earthquakes.
- Recent earthquakes with fault and topographic information.
- Magnitude = ? for new earthquakes until a magnitude is determined (4-5 minutes).
- Lists of M > 3 earthquakes and of all earthquakes appearing on the above map. ...
- Animation showing earthquakes over last 7 days.
Other related topics:
Do you have a great site about Earthquakes? Is
your Earthquakes site listed here?
Would you like a prefered placement of your site in this directory?
It's easy! First place, the HTML from the box below on your page that
you would like listed in this directory.
Then use our link submission request with
your name, your contact information, and the URL of your site that has
a link to this directory. After we
verify your link to us, we'll make sure your site stays in our directory,
and we'll give it prefered placement here also.
Here is how to make a simple text link to us. Just copy the code in this
box to your website:
We can also develop a custom Guide To The Internet for your site. Please
request your own
custom Guide To The Internet.
This custom Guide To The Internet produced by
Siql. Visit us today, and find out how to get your own
custom guide to the Internet, and how to get your site
listed in our guides.
Copyright 1995-2004 by Siql. All
Rights Reserved.