In this coral reef geography worksheet, students find locations of reefs on a globe or map. There are 10 instructions to follow. There is no map provided--an atlas, globe or map is needed.

In this plate tectonics worksheet, students study the continents map and complete 8 short answer questions related to them. They predict what the Earth will look like millions from now.

In this latitude instructional activity, students use an atlas or other reference to respond to 4 multiple choice questions about the equator and the poles.

A Wikipedia entry on the Mayon Volcano, the most active volcano in the Philippines. Excellent photos and maps. Includes a log of recent eruptions.

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