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Earthquakes in the Classroom

"An 8.2-magnitude earthquake struck off the coast of northern Chile, generating a local tsunami.  The USGS reported the earthquake was centered 95 km (59 miles) northwest of Iquique at a depth of 20.1km (12.5 miles).  This video gives the context for this type of earthquake."  


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dilaycock's curator insight, April 3, 2014 2:02 AM

From Seth Dixon: 

 "IRIS(Incorporated Research Institutions for Seismology) creates teaching resources for teachers who want to use the current events such as yesterday's earthquake in Chile as an opportunity to discuss earth's physical systems and how they impact humanity.  They've produces slides, animations and PDFs for classroom use all while you were sleeping last night."  

Geofreak's curator insight, April 3, 2014 1:37 PM

Hoe ontstond deze tsunami precies?

Ms. Harrington's curator insight, April 5, 2014 10:52 AM

http://www.iris.edu/hq/programs/education_and_outreach/resources

 

Lesson Plans from the Incorporated Research Institutions for Seismology (IRIS)

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Boundary conditions

Boundary conditions | MrsWunder's Blog | Scoop.it
PULL a spring, let it go, and it will snap back into shape. Pull it further and yet further and it will go on springing back until, quite suddenly, it won't....

Via Joel Barker, Seth Dixon
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Joel Barker's curator insight, February 10, 2013 11:56 AM

A useful discussion on limits of the planet

Seth Dixon's curator insight, February 11, 2013 8:23 AM

This is an interesting article discussing the limits that the Earth's physical systems have and the importance not exceeding any tipping point that could destabilize the planet if we "overstrech the springs."

Angus Henderson's curator insight, February 11, 2013 11:49 AM

An interesting counter-balance to the work of the Planetary Boundaries group. 

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Dazzling Northern Lights Anticipated Saturday Night

Dazzling Northern Lights Anticipated Saturday Night | MrsWunder's Blog | Scoop.it

"A solar flare that occurred around 2 a.m. Thursday morning may create a spectacular display of northern lights Saturday evening. The midlevel flare had a long duration and was directed at Earth.  Solar flares create auroras when radiation from the sun reaches Earth and interacts with charged protons in our atmosphere. The effects are greater at the magnetic poles and weaken as they move south from the Arctic or north of the Antarctic. In the northern hemisphere the results are called the aurora borealis, with the aurora australis being its southern counterpart. The result is a spectacular display of light and color for areas with clear enough views."

 


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Seth Dixon's curator insight, April 13, 2013 10:52 AM

For more information and predictions, see the Alaska Geophysical Institute's website, which has plenty of experience predicting the Aurora Borealis. 

Louis Culotta's comment, April 13, 2013 12:19 PM
it looks like it will clear out very good for viewing tonight...will see how it goes.
Mary Rack's comment, July 12, 2013 5:02 PM
I saw them in East Lansing, MI, in about 1980. I got the kids out of bed and we went in our PJ's to the airstrip north of town where we could see them better. It was thrilling!
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Esri Story Map Treasure Hunt

Esri Story Map Treasure Hunt | MrsWunder's Blog | Scoop.it

Although these were designed specifically for GIS day during Geography Awareness Week, these 2 excellent map-based treasure hunts from ESRI are great any time of year.  The answer to the question will only pop up in you are zoomed in the the right region (SHIFT + Make a box = Zoom to area).  These links will take you to the World Cities quiz and also to the Mountains quiz.


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Seth Dixon's curator insight, January 18, 6:54 PM

I love this geography, map-based quiz that let's people explore the world as they learn about some interesting places.  

Douglas Vance's curator insight, January 18, 7:00 PM

This is a brand new and to me, a unique way of exploring global geography by using trivia questions as a means to explore the world.

Kami Romeike's curator insight, April 8, 5:29 PM

I love this geography, map-based quiz that let's people explore the world as they learn about some interesting places.