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Afar Rift valley: nog geen oceaan, wel activiteit analoog aan mid-aceanische rug

Afar Rift valley: nog geen oceaan, wel activiteit analoog aan mid-aceanische rug | aardrijkskunde | Scoop.it
A look deep beneath the Afar Rift reveals the birth announcements of a new ocean may be premature.
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Interactief: waar is schaliegas in de VS?

Interactief:  waar is schaliegas in de VS? | aardrijkskunde | Scoop.it
Where in the United States is fracking unlocking natural gas from shale rock?

 

Tags: fracking, energy, resources, environment, environment modify.


Via Seth Dixon
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Matthew DiLuglio's curator insight, November 29, 2013 9:53 PM

In class we studied "fracking," or the fracturing of shale deep in the Earth with blasts of fluid, which produces a harvestable oil yield and much pollution to aquifers in the area.  I live at a house sometimes, where the water is rusty- and it really prevents me from doing much of anything with the water.  I can't cook with it, I can't shower in it, I can't drink it, I have to use bottled water to even brush my teeth because the simple rust content is so vile.  I cannot even imagine what the industrial acid- hydrochloric acid, as well as other contaminants in the water- would do to the water someone relies on...  I think of situations where neighbors trees are dangling over someone else's property, and how branches may be required to be cut down because of their interference with neighboring property, and I would hope that something can be done about protection of aquifers, along the same times... If there is something negative or unwanted affecting someone's water, something really should be done about it.  Knowing that there are negative consequences that come along with fracking, I really can't fathom why people do it!  I live in a protected watershed area in Scituate that does not allow development of any kind on one side of the road because of the Scituate Reservoir.  People are not allowed in the Reservoir Property at all, let alone not allowed to dump waste or cause any sort of harm to the environment, because a huge portion of the state of RI gets their water from that reservoir.  I am not an absolute tree-hugger, but I also don't think that such problematic activites should be 'stirred up' in areas that affect something that humans rely on and need to survive.  While I see that I am not affected by these shale fracking ops as are indicated on the map, I also DO care about the peope in those areas! Why should they be subjected to such putrification of their water resources?  I am once again perplexed by the darkness of humanity.

Liam Michelsohn's curator insight, December 10, 2013 3:48 PM

This was a very interesting topic to read about,  its clear the issue of fracking has so many cracks to it(haha). While whats occuring is completly unnatural, the economic forces behind it are clear, this is a big way to help give amercans cheeper gas. However the effects it has locally are increadibly destuctive and will likely have futher consiquences as fracking continues. I noticed by looking at this map that policialy it seem like fracking is occuring in the red states, seems they want to use there land for the resouces even though it might destroy. While politicaly librals want to protect there enviorments of there blue states. This really adds anouther levle to it and how the placment of these new gas companys is panning out arcosss america.

Kyle Kampe's curator insight, May 28, 2014 11:06 PM

In AP Human Geo., this relates to the concept of the ecological perspective of geography because it describes the relationship between political geography and the ecological makeup of a region.

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Scientists Discover Giant Canyon beneath Greenland Ice Sheet - Sci-News.com

Scientists Discover Giant Canyon beneath Greenland Ice Sheet - Sci-News.com | aardrijkskunde | Scoop.it
BBC News Scientists Discover Giant Canyon beneath Greenland Ice Sheet Sci-News.com An international team of researchers using radar data from NASA's Operation IceBridge has discovered a previously unmapped canyon hidden for all of human history...
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179 jaar orkaanroutes op aarde

179 jaar orkaanroutes op aarde | aardrijkskunde | Scoop.it

"170 Years of the World’s Hurricane Tracks on One Dark and Stormy Map."


Via Seth Dixon
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Seth Dixon's curator insight, August 28, 2013 10:00 AM

What physical forces create hurricanes?  What spatial patterns are evident? How does this map impact settlement patterns or hazard mitigation efforts? 


Tags: physical, disasters, environment.

Victoria McNamara's curator insight, December 12, 2013 1:18 PM

Hurricanes are most frequent in the late summer early fall season. This is because the air and water are mixing cold and hot temperatures and this is what forms the hurricanes to happen. This map does show that the most often hurricanes are near India and China etc. 

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Floods, landslides triggered by tropical depression Fernand kill 13 across Mexico

Floods, landslides triggered by tropical depression Fernand kill 13 across Mexico | aardrijkskunde | Scoop.it

Dertien mensen kwamen om door aardverschuivingen in Mexico als gevolg van de zware regens en overstromingen tijdens de tropische storm Fernand.

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De 7000 van het stroomgebied van de Mississippi

De 7000  van het stroomgebied van de Mississippi | aardrijkskunde | Scoop.it

" A new online tool released by the Department of the Interior this week allows users to select any major stream and trace it up to its sources or down to its watershed. The above map, exported from the tool, highlights all the major tributaries that feed into the Mississippi River, illustrating the river’s huge catchment area of approximately 1.15 million square miles, or 37 percent of the land area of the continental U.S. Use the tool to see where the streams around you are getting their water (and pollution)."

 


Via Seth Dixon
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Lorraine Chaffer's curator insight, August 31, 2013 2:20 AM

INland water environments

Kyle Kampe's curator insight, September 4, 2013 9:40 PM

Land use is different around Mississippi River basin.

Victoria McNamara's curator insight, December 12, 2013 1:28 PM

The Mississippi River flows down the east side of the United States. Since the river is so long it has many streams that expand off it it as well. As you can see in the picture the red parts are the sections where the water has branched off the Mississippi River. It takes up almost all of the middle section of the United States. 

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Doggerland - Europa zoals het ooit was...

Doggerland - Europa zoals het ooit was... | aardrijkskunde | Scoop.it
A map showing Doggerland, a region of northwest Europe home to Mesolithic people before sea level rose to inundate this area and create the Europe we are familiar with today.
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Geografie een sociale studie of....

Geografie een sociale studie of.... | aardrijkskunde | Scoop.it

"Recent news stories discussed why geography is important to an informed and engaged society.  To those of us in the geospatial profession, basic geography education is an essential foundation to encouraging young people to enter the workforce in surveying, photogrammetry, GIS and other disciplines in our field."
 

Geldt ook in de Nederlandse situatie, Daar is ook dringend behoefte aan technisch en geografisch geschoolden. GEO-ICT. Toch staat geografie te boek als een sociale studierichting waardoor de GEO-ict beroepen te weinig in beeld komen. Ligt dit aan de sector zelf of aan de indeling?


Via Seth Dixon
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Bonnie Bracey Sutton's curator insight, July 1, 2013 8:00 PM

In a world of information the knowledge of geography is lacking.

Todd Pollard's curator insight, February 4, 2014 10:43 PM

Defining "geospatial" is still a convoluted mess.

Nick Smith's curator insight, September 9, 2014 12:31 PM

The government is hurting geography education

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Overstroomde Elbe in Wittenberg

Overstroomde Elbe in Wittenberg | aardrijkskunde | Scoop.it

De ergste overstromingen sinds de Middeleeuwen voor delen van Duitsland.


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Seth Dixon's curator insight, June 12, 2013 2:25 PM

If you having been following the news lately, central European countries such as Germany and Poland are experiencing major flooding right now.  Compare this image above to one where the Elbe isn't flooding and you'll quickly be able to visualize extent of the flooding.


Tags: Germany, remote sensing, disasters, environment, geospatial.

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Meanderende rivier

Meanderende rivier | aardrijkskunde | Scoop.it

"I'm used to rivers that know what they're doing."


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Hoffman's comment, September 14, 2013 1:32 PM
hmm, looks like some river had a little to much
Peter Phillips's comment, October 5, 2013 7:31 PM
All rivers move. Those that have a wide, flat basin meander most. Those meanders can be even more dramatic than in this image, snaking 10's of kilometres sideways over time. Combine this action with geological upheaval and it gets even more interesting. Check out images of the Murray River in Australia from space.
Matthew DiLuglio's curator insight, December 6, 2013 11:34 AM

Lol... the first words that went through my head were h--- (heck) yeah.  David Bowie... sung by an astronaut... okay, back to Geography. I thought that the rivers reminded me of something I thought of during the talk in class about lava rock being changed into other kinds of rocks over time, and cycling around.  I thought on a larger scale, about this universe, and I have read before that people are studying different areas of space-time fabrics, trying to find origins of the Universe, and answers to other existential questions.  I suppose that if one could trace patterns of rivers, and if one could trace patterns of rocks, to find where they came from, and why/how they came where they came, then by examining the (assumedly tattered and marked) fabrics of space and time, people would be able to determine origins of everything from the beginning of what existed before all universes, and also the origins of life forms.  I enjoyed the movie Prometheus, which was directed by Sir Ridley Scott, and I had to say that I thought that the messages found on rocks in caves, as a catalyst that lead the cast to go visit an alien world that had something to do with human origins, could be very literally taken.  If there are clues in rocks, why wouldn't there be other clues, possibly in celluar components of life forms, or space and time?  Applying the idea of studying rocks and rivers and other physical geographical pursuits to the idea of applying it on a gigantic scale greatly appeals to me.  I believe that humans will find some answers that way, but I hadn't directly realized just that until we mentioned some stuff about physical geography, and glacial forces carrying and spreading out rocks, and deposits and erosion.  After all, the Milky Way has origins, so why believe that we came from the Milky Way, rather than beyond?

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Voor - en na de tornado in Oklahoma

Voor - en na de  tornado in Oklahoma | aardrijkskunde | Scoop.it

Via Seth Dixon
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Justin McCullough's curator insight, September 18, 2013 9:03 PM

The before and after images in this picture are insane. Living on the east coast it's hard to picture losing your home (your whole life) in a matter of mere seconds or minutes. It is really sad to see pictures such as these, and even more devastating to see the families affected by this with looks of disbelief. However, what is encouraging to see from tragedies such as these, is the community helping each other regardless of whatever background a person may have. Unfortunately it is moments like these that force people to help others without the thought of asking or seeking some sort of favor in return.  

Jacqueline Landry's curator insight, December 17, 2013 5:37 PM

I look at these pictures and I can't help but feel bad for the people that were apart of this tornado. In minutes your whole life can change. The picture of the corner house there before the tornado and afterwards nothing, your whole life changed. I couldn't imagine the heartbreak these families went through, loosing everything. 

Dorothy Retha Cook's curator insight, February 24, 6:18 PM

2013 bit some may not have recovered Oklahoma

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Smeltende gletsjers veranderen het Alpen landschap

Smeltende gletsjers veranderen het Alpen landschap | aardrijkskunde | Scoop.it
Climate change is dramatically altering the Swiss Alps, where hundreds of bodies of water are being created by melting glaciers. Though the lakes can attract tourists and even generate electricity, local residents also fear catastrophic tidal waves.

Via Seth Dixon
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Magnus Gustafsson's curator insight, May 8, 2013 4:45 AM

What can we do learn of this? Will send this to my students.

Lorraine Chaffer's comment, July 4, 2013 10:36 PM
Inland water - management
Lorraine Chaffer's comment, July 4, 2013 10:36 PM
Climate change impacts
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Tsjechische republiek: wij zijn geen Tsetsjenië

Tsjechische republiek: wij zijn geen  Tsetsjenië | aardrijkskunde | Scoop.it

Toch lastig die namen...met name in de VS veel verwarring over waar de bommenleggers vandaan komen. Geografie blijft nodig.....

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Colorado overstromingen in beeld

Colorado overstromingen in beeld | aardrijkskunde | Scoop.it

"Two things that helped make this rainfall historic are breadth and duration. Colorado can get much higher rainfall rates for brief periods and over small areas."


Via Seth Dixon
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Meagan Harpin's curator insight, September 16, 2013 3:40 PM

The devastating flooding in Colorado has impacted so many. The rainfall Colorado has experienced makes it the most on record. The massive amounts of flooding and devestation in areas like Boulder are caused by the highly populated valley areas.  

Al Picozzi's curator insight, September 17, 2013 4:13 PM

Almost seems like a perfect storm scenario.  Large amouts of rain over a long perod of time over a large area.  This combined with a late summer/early fall heat wave and tons of moisture in the air, with climate change all contributed to the disater in Colorado.  They also believe the changes made by people to the physical geography over the last hundred years or somade have contributed to teh flooding in the area.  Development can effect the way a place floods.  Where there were once open fields and trees, there are now parking lots and houses which just can't absorb rainfall.  Makes you ask the question, shouldn't there be more study of where we exapnd our cities and what effect this will have in case of a major rainfall, earthquake, blizzard, etc?

Tony Aguilar's curator insight, September 18, 2013 5:27 PM

      What was interesting about this particular deluge was how much rain fell and how it happened in such a short time. Meteroligist high wet density levels of vapor that rose to high altitutdes and was able to condense into water and help in a perfect combination of weather to create a powerfully dangerous flash flood.

    The article recounts a former major colorodo flood that occured in 1978 and had killed over 150 people during a centenial celebration.

   After this occurence warning signs were put up beside the roads to warn travelers of flash flood possiblities and to promote safety. These floods do not happen in Colorado often and are usually a surprise. They do not when the nextmajor flash flood may occur in the boulder region but they know through historical patterns that it will happen again. 

This article stood out to me because I have friends that live in these areas and had to run for safety and move their cars to prevent damage in these same areas. The good thing is that the people that I know from this area are doing ok.

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Globe en het platte vlak: projecties

Globe en het platte vlak: projecties | aardrijkskunde | Scoop.it

Via Seth Dixon
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espaciosalternativos's comment, September 11, 2013 1:27 PM
http://cargocollective.com/alvinaronson/Orange-Peel-Map
Bonnie Bracey Sutton's comment, September 11, 2013 2:00 PM
Africa is often misrepresented see a good map here http://www.mapsofworld.com/africa/
Makenna Jordan's curator insight, September 13, 2013 4:07 AM

I think the idea of drawing a map on an orange is so clever because it really shows us that it's basuically impossible to take an image from a round spherical shape and transform it into the same exact thing on a 2D surface 

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Complexe etnische en religieuze situatie in Syrië in kaart

Complexe etnische en religieuze situatie in Syrië in kaart | aardrijkskunde | Scoop.it

Deze kaart laat duidelijk zien waarom het Syrië van nu chaotisch overkomt. Wie vecht er nu tegen wie en waarom? Een geografische context helpt enigszins om een beeld te krijgen maar geeft geen eenduidige verklaring. Er spelen veel factoren een rol in dit conflict.


Via Seth Dixon
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Jessica Rieman's curator insight, April 2, 2014 6:19 PM

This map shows tha tthere are an overwhelimg amount of Arabs especially in centeral Syria. And then on the coast lline it is mostly mixed with pink representing the overwhlming other majority.

Joseph Thacker 's curator insight, April 2, 2014 8:11 PM

It appears from this article that Syria is a complicated country. The map shows the different ethnic and religious groups of Syria, along with other groups, all of which live within a small area. Syria, along with other countries within the Middle East have been faced with one serious issue or another. Many different people live within a very small area; those people practice different religions and are ethnically and culturally different. Unfortunately, being different in this part of the world may get you killed.   

Paige Therien's curator insight, May 4, 2014 1:25 PM

Maps such as this one are very valuable when trying to understand conflict.  In Syria and the greater Levant area, unbalanced power and representation in politics is the result of many different religious and ethnic groups living in such close proximity each other, allowing conflict to become very invasive.

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High School Studenten in VS en hun geografische kennis.....pfff

Jay Leno interviewt en de antwoorden spreken voor zich. Hoe is het met onze studenten gesteld?


Via Seth Dixon
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Patti Griffiths Bryant's curator insight, August 27, 2013 12:17 PM

It's our virtual reality folks, kids' worlds are still only a big as their arms' length. #LetsGet4D #GlobalLearning for our #GlobalCommunity

 

Joe Blauw's comment, August 28, 2013 1:08 PM
I think it's sad that people aren't educated enough to know where main superpower countries are such as Great Britain or some of the terrorist countries that have been all over the news for several years I was surprised and disappointed
Norma Ellis's curator insight, September 2, 2013 7:28 AM

Worth sharing

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48 iPad Apps voor geografie

48 iPad Apps voor geografie | aardrijkskunde | Scoop.it
After a year or two of tinkering and experimenting with apps for teaching / learning Geography, I have (finally) compiled this list of what I deem to be the most useful iPad apps for teaching Geogr...

Via Karen Bonanno, John Evans, Mr. Jacobsen
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Het weer in kaart

Het weer in kaart | aardrijkskunde | Scoop.it
WeatherSpark: beautiful weather graphs and maps making in-depth weather information easily accessible.

Via Seth Dixon
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Jose Sepulveda's comment, July 4, 2013 12:07 PM
Nice class material
Louis Culotta's curator insight, July 7, 2013 6:44 AM

Thiis s some great information on weather stats and tracking storms statistics and seasonal trends of general weather events.Thanks

David Madrid's curator insight, July 25, 2013 8:33 PM

Graficos y clima juntos

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Twitter's Geografie: in beeld gebracht. Geografie onderzoek 2.0?

Big Data! De gigantische hoeveelheid data die o.a. Twitter kan verzamelen geeft de mogelijkheid tot analyses. Geo- informatie levert het zeker op: waar en met 'wie' waar. 

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Bolivia: een land zonder McDonald’s

Bolivia: een land zonder McDonald’s | aardrijkskunde | Scoop.it
What America can learn from one of the most sustainable food nations on Earth.

Via Seth Dixon
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Felix Ramos Jr.'s curator insight, February 28, 2015 5:50 PM

This is a fine example of people looking out for one another.  It might be easier to industrialize their food market but it's more admirable to preserve tradition, help small indigenous business, and try your best at making the country more healthy.  I applaud them for doing this.

Brian Wilk's curator insight, March 22, 2015 3:33 PM

I think I might want to move to Bolivia one day! Reciprocity is often a term used for corporate culture; you but from me and I'll buy from you type of relationship. This is still true in Bolivia only they do it on a much more personal level. Farmers share equipment, they share crops, seeds and develop a rapport not easily undone by corporations such as McDonald's. Bolivia's multiple micro-climates allow it to grow a wide variety of foods for their citizens, thus making it easier to trade within their circle of neighborhood farmers. "I'll trade you ten pounds of potatoes for five pounds of Quinoa."

The article goes on to state that Bolivians do indeed love their hamburgers, a handful of Subway's and Burger King's still do business there, but the heritage of picking a burger from a street vendor has been passed down by generations. These cholitas, as they are called, sell their fare in the streets of Bolivia and this type of transaction is not easily duplicated by large corporations. I have added Bolivia to my bucket list...

Tanya Townsend's curator insight, October 30, 2015 10:28 PM

" Whats Bolivia doing so right that McDonalds couldn't make it there?"

Food is not a commericial space here.

Morales, speaking to the United Nations General Assembly in February, slammed U.S. fast-food chains, calling them a “great harm to humanity” and accusing them of trying to control food production globally.

“They impose their customs and their foods,” he said. “They seek profit and to merely standardize food, produced on a massive scale, according to the same formula and with ingredients which cause cancers and other diseases.”

Even still, with one of the lightest carbon footprints in the world, cherished food practices and progressive food sovereignty laws on the books, Bolivia could still be a model to the rest of the world—the United States especially—for a healthier, more community-based food system.

 

What an insightful read. I never thought of considering our food a s a "commercial space" but that is essentially exactly what it is. Our food has been extremely commercialized. Products our pushed through advertisement continuously. Most of the foods in America are not even real food but food products, factory made. This is absolutely a role model country for how food should be consumed.

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Nieuw: de vijfde oceaan

Nieuw: de vijfde oceaan | aardrijkskunde | Scoop.it
The International Hydrographic Organization has created a new ocean - the Southern Ocean - surrounding Antarctica. Learn about the world's new fifth ocean, from the About.com expert Geography GuideSite.
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Harold Oenema's comment, May 28, 2013 5:15 AM
Nieuw? Dat is dertien jaar geleden toch?