Se llamaba Alexia

Presents a variety of information on snakes, including the reproduction, the predators of the snake, and other behaviors of the snake.

Before there was the U.S. Constitution, there were the Articles of Confederation. Readers discover the story behind the first written constitution of the United States—from the factors that inspired its creation to the reasons why it was replaced. The detailed main text is enhanced by informative sidebars and graphic organizers. Historical images, including relevant primary sources, allow readers to immerse themselves in this historical period. Readers are given the chance to thoroughly examine elements of the original document, making them feel like true historians. They’re sure to enjoy ...

Follows the adventures of Max Axiom as he explains the science behind forces and motion. Written in graphic-novel format.

Examines the role of water on earth, how the cycle of evaporation and condensation works, and the effects of water on all forms of life.