Discover what minerals can be found at your home with this interactive resource. Explore this virtual house and you'll find minerals in common household objects.

It's easy to explore the South American country of Venezuela through "Facts at a Glance". Discover information about geography, culture, economy, government, climate, and more. If you want more, take a look at the notes and commentary.

Discover and explore Costa Rica in this great online destination guidebook. After reading an overview of the country, get detailed information about specific regions and cities that include detailed maps. The links help you plan a trip.

Young scholars will examine and interpret information from a Declaration of Intention document to discover the individual applying for citizenship in the United States - Albert Einstein.

Discover background and tourist information about Sao Paulo.