Countries and Their Cultures spotlights Oceania's Tonga of the country of Tonga. Information incudes orientation; history and cultural relations; settlements; economy; kinship; marriage and family; sociopolitical organization; religion...

A political map of Tonga.

Learn the language native to the Polynesian kingdom of Tonga. An introduction to the common phrases and vocabulary terms spoken including engaging games to reinforce the new language.

A map featuring Tonga and its neighboring countries.

The national flag of Tonga, an archipelago of over 150 islands located in the South Pacific Ocean.

Wikipedia offers information on the location of the Pacific Ring of Fire, an area of frequent earthquakes and volcanic eruptions. Map included.

Learn about religion on Tonga, in this Association of Religion Data Archives country profile; includes general facts, history, and religious data.

Wikipedia provides brief information on oceanic trenches, and has a hyperlinked list of major world trenches.