Mrs. Nesbitt's Human Geography World
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Rescooped by Mrs. Nesbitt from AP Human Geography Resources
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Wealth Inequality in America

Infographics on the distribution of wealth in America, highlighting both the inequality and the difference between our perception of inequality and the actua...

Via Seth Dixon, Marc Crawford , Mankato East High School
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Ann-Laure Liéval's curator insight, March 6, 2013 2:36 PM

Des Amériques: les Etats Unis. 

Jennifer S. Hong's curator insight, December 27, 2013 3:39 PM

"In a country well governed, poverty is somehing to be ashamed of. In a country badly governed, wealth is something to be ashamed of." -Confucius.

Luke Walker's curator insight, October 5, 2014 9:17 AM

Mind blowing and utterly ridiculous.

Rescooped by Mrs. Nesbitt from Regional Geography
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Remote Sensing and Land Cover Change

Remote Sensing and Land Cover Change | Mrs. Nesbitt's Human Geography World | Scoop.it

By moving the slider, the user can compare 1990 false-color Landsat views (left) with recent true-color imagery (right). Humans are increasingly transforming Earth’s surface—through direct activities such as farming, mining, and building, and indirectly by altering its climate.


This interactive feature includes 12 places that have experienced significant change since 1990.  This is an user-friendly way to compare remote sensing images over time.  Pictured above is the Aral Sea, which is and under-the-radar environmental catastrophe in Central Asia that has its roots in the Soviet era's (mis)management policies.  This is truly an amazingly tool to visualize the extent of environmental degradation in Central Asia. 

 

Tags: remote sensing, land use, environment, geospatial, environment modify, esri, unit 1 Geoprinciples, zbestofzbest.


Via Seth Dixon
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Jake Red Dorman's curator insight, November 13, 2014 2:25 PM

Clearly the water level has decreased in Kazakhstan from 1990 until now. Farming, mining, and building are all indirectly changing the geography of some places. The use of rivers for cotton irrigation has shrunk by 3 quarters in the last 50 years and it is extremely affecting the Aral Sea. 

Edelin Espino's curator insight, December 13, 2014 3:10 PM

Is sad to see how humans are changing the environment forcing the wild creatures to abandon the places they've been living for hundred or years or die of starvation. I wonder what will happen in 300 years when there is no more big lakes and the oceans will be completed polluted .

Tanya Townsend's curator insight, November 20, 2015 2:57 PM

Great tool to show students how human use of natural resources can change landscapes and have permanent impacts on geographical landmarks such as the aerial sea. How do we stop it? Can we undo the damage done? How do we prevent these tragedies from happening in the future?