Collects one hundred facts aboutthe Tyrannosaurus rex, covering its behavior, physical features, eating habits, lifestyle, relations, and discovery; and includes illustrations, cartoons, quizzes, and activities.
Science buffs will find the topics that pique their curiosity in this book that spans the science spectrum, including simple machines, elements, computers, and sound, electrical, and light energy. Fun, easy projects demonstrate key concepts, while quizzes test reading comprehension.
An atlas providing an overview of the Earth's continents, earthquakes, volcanoes, mountains, ice peaks, rivers, valleys, lakes, weather, resources, animals, and pollution.
