Discusses the continent of Antarctica, including its landforms, regions, ice shelves, plant and animal life,and the scientists who perform reseach there.
Follows the development of the American Industrial Revolution from 1793 to 1850, including the major industrial inventions and advances of the time period.
Provides information about bank tellers, discussing what they do, where they work, the skills they need, the tools they use, and how they learn their job; and includes instructions for a money activity.
Discusses the continent of Antarctica, including its landforms, regions, ice shelves, plant and animal life, and the scientists who perform research there.
A biography of the inventor of the cotton gin, whose application of standardized parts to the production of weapons and other machines was a major influence in the development of industry.