Geography 200
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Rescooped by Elizabeth Bitgood from Geography Education
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Pink Lakes

Pink Lakes | Geography 200 | Scoop.it
Photo by Jean Paul Ferrero/Ardea/Caters News (via Exposing the Truth   Lake Hillier is a pink-coloured lake on Middle Island in Western Australia. Middle island is the largest of the islands a...

Via Seth Dixon
Elizabeth Bitgood's insight:

This beautiful lake is a phenomenon the reason for its color is still unknown but it makes a very memorable lake!

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Hector Alonzo's curator insight, December 15, 2014 11:44 PM

The pink lake, Lake Hillier,  located in Western Australia is stunning. The aerial view of the lake makes the lake seem unreal that is was is fascinating. What gives the lake its pink color is a mystery, but it may be from bacteria, but it shows how some places in the world are affected differently than others and it produces remarkable results.

Nicole Kearsch's curator insight, December 17, 2014 1:48 AM

Now this is bizarre.  A pink lake and no one is really sure as to why it is pink.  It is not on the top of my list of places to go swimming, that is for sure.  Although scientists don't seem too concerned about the safety of the lake for people but are curious as to what is causing the lake to be pink.  Thoughts on algea and bacteria levels or the amount of salt are included in the potential reasoning for the pink color.  Even on google earth you can see that the lake is in fact pink.  Even when scientists come to a conclusion as to what is causing the pink colored lake, as far as it isn't causing any environmental issues, I think that the lake should be left pink as a type of wonder of the world attraction for people to see.

Lena Minassian's curator insight, May 7, 2015 11:54 AM

This article caught my eye because I have never seen a pink lake before. This lake is on Middle Island in Western Australia. The lake is 600 meters wide but the reasoning behind the color of it is still yet to be determined. White salt rims the lake and the color may be caused from a low nutrient concentration and even just bacteria. The pictures of this lake are beautiful and there is not anything like it. 

Rescooped by Elizabeth Bitgood from Geography Education
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Mass Sacrifice Found Near Aztec Temple

Mass Sacrifice Found Near Aztec Temple | Geography 200 | Scoop.it

Below street level in Mexico City, archaeologists have found a jumble of bones dating to the 1480s.

 

In the 1970s, construction workers unearthed numerous archaeological finds as the subway was being constructed.  The Mexican government decided to clear the several block of old colonial buildings to reveal the Templo Mayor, the ancient Aztec religious center.  Not coincidentally, the Spaniards built their religious center in the same place.  During the colonial era, the indigenous residents who spoke Spanish in Mexico City still referred to this portion of the city as la pirámide.  Today more finds such as this one are continuing to help us piece together the past of this immensely rich, multi-layered place filled with symbolic value. 

 

Tags: Mexico, LatinAmerica, historical, images, National Geographic, colonialism, place and culture.


Via Seth Dixon
Elizabeth Bitgood's insight:

This article talks about not only the recent archeological find but the relevance of it.  Also included in this article are links to other relevant articles and a cool picture of the past superimposed over the modern day site.

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Hector Alonzo's curator insight, October 26, 2014 10:00 PM

While the Aztec' civilization has been gone for a very long time, there are still traces of it resurfacing today. With the uncovering of the bones, it shows that the Aztec temple was very much in the heart of Mexico City has still has more secrets to uncover

Bob Beaven's curator insight, February 5, 2015 2:39 PM

This article shows just how varied the cultural landscape of Mexico is.  Unlike the Native populations in the US, the Aztecs had a large, flourishing civilization that was described by the first conquistadors "to match the glory of any major city in Europe."  When the Spanish eventually conquered the Aztec Civilization, they built right on top of the ruins of the old Aztec capital of Tenochtitlan.  The way that Mexico City is layered right on top of the old Aztec city, means that many human remains and ancient buildings are buried right below the modern city.  This is what makes Mexico City different than any city in the United States or Canada, the cities in these two countries were not built over massive cities that pre-dated them.

Jared Medeiros's curator insight, February 11, 2015 10:07 PM

This seems to be quite a large sacrifice that was discovered. And while it may be just that, it seems more like a mass execution, possibly performed by the Spanish when they battled with the Aztecs and put at the foot near the Aztec temple to send a message that their God could not save them.  If it is a sacrifice, its a pretty large one.