In 2006, Pluto was reclassified as a dwarf planet. Small, rocky dwarf planets make their home on the outer edges of the solar system. Scientists use telescopes to study Pluto and the dwarf planets as they orbit the Sun. Their fascinating findings are on display in this informative title about some of the solar system’s most far-away objects!
Describes the physical characteristics and movements of the smallest bodies of rock and ice that are in rotation around the Sun, and are known as dwarf planets.
In Dwarf Planets: Pluto and the Lesser Planets, students will learn about the five discovered dwarf planets in our solar system and make observations about orbital patterns, new discoveries, and more. Filled with fun facts, young learners will love exploring the scientific information and drawing conclusions about life now and in the future. The Inside Outer Space series takes readers on an intergalactic journey that unravels the mysteries of the universe. Each 24-page book informs readers in grades K–3 on the Sun, Earth, planets, and stars, while also igniting imaginations about the unknown. Stunning photographs and diagrams engage readers, while text-based questions aid in reading comprehension
"Describes the five dwarf planets in our solar system, including the birth of the solar system and the dwarf planets' orbits around the Sun"--Provided by publisher.
Rave reviews for Pluto and Charon: Ice Worlds on the Ragged Edge of the Solar System The story of the quest to understand Pluto and the resulting transformation of our concept of the diminutive planet from that of solar-system misfit to king of the Kuiper Belt is told in this book by Alan Stern and Jacqueline Mitton. Stern, a Plutophile to the core, is one of the most energetic, talented, and savvy planetary astronomers in the business today. Mitton, trained as an astronomer, is an experienced writer and editor of scientific books for nonscientists. Together they have created an immensely informative book . . . Written in an engaging and informal style, Pluto and Charon takes the reader step by step from the discovery of the ninth planet in 1930 to the current understanding of Pluto and its moon, Charon.-Sky & Telescope More than a book summarizing what we know about [the] planet, [Pluto and Charon is] about how far and how fast astronomical technology has come since 1965 . . . Stern and Mitton use the narrative of Pluto research to explain in comfortable, everyday language how such work is done . . . One of the nice touches in the book is that Stern and Mitton tell us something about each astronomer.-Astronomy Pluto and Charon presents the exploration of the ninth planet-written as a vivid historical account-for anyone with an interest in science and astronomy . . . the authors describe in simple language the methods researchers use to explore the universe and the way ever-improving instrumentation helps their knowledge advance.-Physics Today
Geared toward students, this guide provides an overview of the small bodies that orbit the sun. This volume in the Greenwood Guides to the Universe series covers asteroids, comets, and dwarf planets--those small bodies that revolve the Sun--and provides readers with the most up-to-date understanding of the current state of scientific knowledge about them. Scientifically sound, but written with the student in mind, Asteroids, Comets, and Dwarf Planets is an excellent first step for researching the exciting scientific discoveries of the smallest celestial bodies in the solar system. The book will introduce students to all of the areas of research surrounding the subject, answering many intriguing questions. It defines a dwarf planet and explains why Pluto is one. It looks at how such small bodies form, what they are made of, and what kind of atmospheres might they have. And it asks--and answers--whether asteroids, comets, and dwarf planets present a hazard to the Earth or to spacecraft. Thematic chapters enhance understanding of the broad concepts presented 66 illustrations make it easier for students to grasp the subjects discussed A glossary of scientific and astrology-related terms facilitates reading and understanding A bibliography of useful resources puts readers on the right track to learn more about the subjects discussed
Take kids ages 6 to 8 on a guided tour of the galaxy—blast off with the Junior Scientists series Space is limitless—just like your imagination! Get ready to take an amazing journey to the stars. Solar System for Kids is filled with fascinating facts, photographs, and illustrations that'll excite your mind and charge your curiosity. Of all the solar system books for kids 6-8, this one teaches you about the birth of the universe and how scientists believe galaxies, stars, and planets came into being. Explore the Sun, planets, dwarf planets, moons, and the asteroid belt in one of the most engaging solar system books for kids. This standout among solar system books for kids offers tips for spotting constellations, planets, comets, and more—from your backyard. From navigating the night sky to learning about objects billions of miles away, this book answers curious kids' big questions about the universe. Strap in, Junior Scientist. 3, 2, 1... blast off! This top choice among solar system books for kids includes: Universally easy—Explore the whole universe with in-depth and easy-to-follow information in one of the most comprehensive solar system books for kids. Deep space knowledge—From dark matter and black holes to eclipses and moon landings, this book explores every aspect curious kids want to know. Bonus material—Discover even more fun information by using the extensive glossary, sidebars, and in-book activities. If you've been searching for solar system books for kids, look no further—this one has you covered.