Curated OER
Greeks Lose Their Marbles
In this Greek history worksheet, students read an excerpt about how the Greeks lost their marble structures. They identify which goddess the Parthenon was build for; why the Greeks wanted the marble returned to Athens; and why the...
Wikimedia
Wikipedia: Harbor
This Wikipedia entry provides information on ship harbors while clarifying the difference between harbors and ports. Topics include both natural and artificial harbors. Gives links to places that are examples of different types of harbors.