Lanier, Wendy

Explores the history of maps, various types of maps and how they are used, and new ways of using maps.

Provides an introduction to avalanches, discussing the causes, the effects, and being prepared for one, and examines the January 2000 avalanche in Cordova, Alaska.

Describes the life cycles of plants, fish, animals that lay eggs, and animals that bear live young.

Learn about speech disorders from what it is and the causes, to how people live with the disorder, as well as the latest information about treatment.

An exploration of abortion that examines the history of the debate in America, discusses moral and constitutional issues, addresses its long-term effects, and includes personal perspectives on the termination of a pregnancy.

Discusses the events during the time Missouri was striving for statehood and the issue of slavery in the 19th century in the United States.