Photographs and text introduce different kinds of volcanoes, where they are located, how and why they erupt, and other interesting data about volcanoes.

Introduces the migration patterns of monarch butterfies, describing the vast distances they cover, why they migrate, and the dangers they face along the way.

Discusses various types of planes and their different functions and uses.

Safari day dawns on the savanna. The African light gives the sky colors seen nowhere else on Earth. Soon, an amazing array of wild animals are yawning, screeching, and growling to life. Meet the elephants, lions, giraffes, zebras, hippos, and the laughing hyenas of the wilderness and find out who's friends with whom and why!

Ever since the first youngster in history had a pet, cats vs. dogs has been a hotly debated issue at recesses and lunch tables worldwide. Which one's better? Smarter?