Earthquake information
Vocabulary practice for lessons 1 and 2
Vocabulary practice for lessons 4 and 6
Vocabulary practice for lessons 7 and 8
Vocabulary practice for lessons 10 and 13
Earth Structure
Earth Science
Fossils Information
Fossils for kids
Plate Tectonics
Plate Tectonics--PBS
Earthquakes for Kids
Erosion
Weathering
volcano information