Why and how does the Earth change over time?
The Shrinking Aral Sea 2011 2000 What do you think happened? Click here to find out: http://earthobservatory.nasa.gov/Features/WorldOfChange/aral_sea.php
Seasons of the Indus River June 2009 What happens to the river over time? What causes that to happen? Click here to watch the river change over time: http://earthobservatory.nasa.gov/Features/WorldOfChange/indus.php
The Urbanization of Dubai 2000 2011 What changes have taken place? How have humans modified the physical environment here?
Amazon Deforestation 2000 2010 Click here to see the change over time: http://earthobservatory.nasa.gov/Features/WorldOfChange/deforestation.php What has happened here? How have humans modified the environment?
All images and information are from the following website: http://earthobservatory.nasa.gov/Features/WorldOfChange/