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digital divide information
the difference between groups in the use of technology , digital literacy, technology literacy, information literacy, information gathering
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Rescooped by Bonnie Bracey Sutton from Geography Education
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Comparing Urban Footprints

Comparing Urban Footprints | digital divide information | Scoop.it

"This is a series of infographics (or geo-infographics) created by Matthew Hartzell, a friend of mine that I met when we were both geography graduate students at Penn State in few years back..."


Via Seth Dixon
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Nancy Watson's curator insight, December 29, 2013 9:45 AM

Interesting comparison of cities and their urban footprints

Marcelle Searles's curator insight, January 25, 4:41 AM

useful for both Year 8 and Year 11 Geography.

Blake Welborn's curator insight, May 20, 12:15 PM

This a conglomeration of maps that represent the physical layout and land use of some of the major cities in the world, color coded by region. 

Rescooped by Bonnie Bracey Sutton from Flipped education
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The Big Squeeze: Can Cities Save The Earth?

The Big Squeeze: Can Cities Save The Earth? | digital divide information | Scoop.it
What if you put all 7 billion humans into one city, a city as dense as New York, with its towers and skyscrapers? How big would that 7 billion-sized city be? As big as New Jersey? Texas? Bigger? Are cities protecting wild spaces on the planet?

Via Seth Dixon, Scarpaci Human Geography, Magnus Gustafsson
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Steven Flis's curator insight, December 17, 2013 2:12 PM

Its been known that Americans have lavish lifestyles compared to outher populous countries. In this article they show a represntation if the entire world lived like (had as much space) americans and it was astoudning. It would take 4 earths to fit the world if everyone had this lavish lifestyle. So we obviously need to change our ways. Cities ae very helpful to sharing this earth. They serve as a main hub so youll only have to ship to a few places. This with the shortening of distances would save tons of gas and othe rescources. But as the article states everyone living in a Main city wouldnt be possible because people need to produce outside the city. So in my opinion for this city world to work it would need to be a few megacities preferably one on each continent and for them to the city be surronded by production methods.

Bryan Chung's curator insight, May 8, 7:40 PM

cool

Peter Hillman's curator insight, July 22, 11:42 PM

An interactive site for comparisons of city sizes