Explores the characteristics, formation, and erosion of the world's mountains, the plants and animals living there, and how to protect their environment.

Get the bundle package of your favorite G Whiz titles and save! Did you know in 2006, Hosseini was given a humanitarian award from the United Nations Refugee Ag

Did you know in 2006, Hosseini was given a humanitarian award from the United Nations Refugee Agency? Or, did you know one book that really influenced Hosseini'

Describes the characteristics, formation, plant and animal life, and preservation of deserts.

Provides miscellaneous information about oceans and the science of oceanography.