L1020 Explorers of Sea and Space Bundle

Since the dawn of time, some humans have ventured forth into unknown territories and uncharted seas. In these series of nonfiction articles, readers will learn about the explorations of fearless explores like Leif Eriksson, Christopher Columbus, Captain James Cooks, the journey of Charles Darwin, the explorations of the North and South Pole led by Robert Peary, Roald Amundsen, and the modern explorations of space.