Curated OER
Watch Out
Young scholars assess a time-related scenario at a railroad station. They study about the importance of a synchronized time system at Grand Central Terminal.They research various time measurement devices and develop "How It Works"...
Wikimedia
Wikipedia: Tower of Babel
Wikipedia provides detailed information on the Tower of Babel, a tower built by a united humanity in order to reach the heavens.
Other
Mysteries of the Bible
This web site is dedicated to looking at mysteries that appear in the Bible. There are links to maps, theories, photos, and many other resources. The authors have actually done the exploration themselves!