- InfoNation - view and compare the most up-to-date statistical data for the Member States of the United Nations.
- World Factbook, The - offers country profiles and reference maps. From CIA.
- ABCNEWS.com: Country Profiles -
- U.S. Library of Congress Country Studies - series of studies on nations that include facts-at-a-glance and comprehensive sections on history, society, and culture.
- Global Statistics - general data on selected countries of the world, including administrative divisions (provinces) and major cities of each country.
- Country Reports.org - profiles of world countries that include history, maps, ecnomic information, and more.
- National Geographic Map Machine -
- BBC News: Country Profiles - profiles provide an instant guide to history, politics and economic background of countries with audio and video clips from the BBC archives.
- What is the Capital City of? - lists capital cities for all countries in the world and the 50 U.S. states. Also includes thousands of quiz questions.
- Active Learning Centre - compilation of self-assessment tests in different areas of knowledge, including countries, microbiology, pharmacology, and vaccines.
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