The Google Earth API is loaded here. The Gateway to Astronaut Photography of Earth: Where in the World Image Quiz

CHATANOOGA, TENNESSEE R. / USA-GEORGIA
LEXINGTON AREA / USA-KENTUCKY
KYUSHU, RADIAL DRAINAGE / JAPAN
Use the interactive Google Earth window above to help find this image. The locations of the three candidate options are placemarked. Placemarks are easier to see after zooming in.
The list of photographs used in this quiz is here
(this page lists all the images used by the quiz and therefore takes a while to load).
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