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Hum Geo
For AP Human Geography Class
Curated by Sphs Jurgensen
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How Pandemics Spread

View Full Lesson on TED-ED BETA: http://ed.ted.com/lessons/how-pandemics-spread In our increasingly globalized world, a single infected person can board a pl...

 

This is a great demonstration of why spatial thinking is critical to so many fields, including medicine.

 

Tags: diffusion, medical, historical, spatial.


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Miles Gibson's curator insight, November 23, 2014 11:33 AM

Unit 1 nature and perspectives of geography

This video is about how a world wide pandemic can occur and has occurred in history. I thought this was interesting because it  spoke of many specific events like the black death and the 2010 cholera outbreak in haiti, gave detailed information, and was very informal.

This relates to unit 1 because it shows how pandemics and epidemics occur in a detailed way. It also shows how geography has related to epidemic outbreaks by showing disease spread maps and showing how doctors used this to solve the issue of it.

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Interactive maps Mexico-USA migration channels

Interactive maps  Mexico-USA migration channels | Hum Geo | Scoop.it
In several previous posts we have looked at specific migration channels connecting Mexico to the USA: From Morelos to Minnesota; case study of a migrant...

 

An excellent way to show examples of chain migration and the gravity model...students will understand the concepts with concretes examples. These interactive maps have crisp geo-visualizations of the migratory flows.


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Jason Schneider's curator insight, February 3, 4:09 PM

When it comes to ethnic groups in the United States, many of the hispanic/mexican ancestors occur in the southwestern area of the United States. That's obviously because Mexico is southwest of the United States. When it comes to emigrating from Mexico, individuals immigrate to the United States (mostly southwest of the United States) so they can live a different, hopefully better economy. Plus, they try to escape the gang violence and drug violence in Mexico.

Alexa Earl's curator insight, March 14, 1:05 PM

This is a good representation of chain migration.

Devyn Hantgin's curator insight, April 3, 1:46 PM

Migration

This map show the most popular migratory flows of migration from Mexico to the US. 

This ties into our unit about migration because many Mexicans migrate to the US every year. This map shows the patterns and paths of the migration. 

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Role of U.S. Airports in Epidemics

Public health crises of the past decade — such as the 2003 SARS outbreak, which spread to 37 countries and caused about 1,000 deaths, and the 2009 H1N1 flu p...

 

The spread of infectious diseases is inherently connected to the mobility of infected.  Airports are important nodes in this complex transportation network.  Which airports would have the greatest potential to spread diseases?  At MIT, they've gathered data that incorporates variations in travel patterns among individuals, the geographic locations of airports, the disparity in interactions among airports, and waiting times at individual airports to create a tool that could be used to predict where and how fast a disease might spread.  To read more, see the associated article. 


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