PBS
Pbs Who Made America? Henry Miller Schreve
This frontiersman helped people travel and trade in the nation's interior by opening up the only viable highways -- American rivers.
Curated OER
Eternal Egypt: Heliopolis
The ancient Egyptian name for Heliopolis was Iunu or On. It is one of the oldest cities in Egypt. It became known as Heliopolis, or the "city of the sun," during the Greek period. Heliopolis is situated on the northeast outskirts of...