outer planets

Explores what Voyager 1 and 2 have taught scientists about the solar system since they were launched in 1977 to explore the planets and sun.

Describes the outer planets of the solar system and details their physical features, their environmental characteristics, and the history of exploration of each planet.

A discussion of the planets Jupiter, Saturn, Neptune, and Pluto, and how to observe them.

Examines what is known about the five outer planets.

Presents a brief history on Jupiter, Saturn, Uranus, and Neptune and examines current information on each one.

Explores seven wonders of planetary gas giants in Earth's solar system, including the auroras of Saturn, the great red spot of Jupiter, the great wall of Uranus's moon Miranda, the Hershel crater on Saturn's moon Mimas, the oceans of Jupiter's moon Europa, Saturn's rings, and the volcanoes of Jupiter's moon Io.

"Introduction to Neptune and the distant dwarf planets, providing to primary and intermediate grade students information on their features and exploration. Includes fun facts, glossary, resource list and index"--Provided by publisher.

Examines the five known planets that lie outside the orbit of Mars, discussing their history, composition, moons, and possible planetary neighbors beyond Pluto.