Uranus is the seventh planet from the Sun and is classified as an ice giant. It is named after the Greek god of the sky, Uranus. The planet is unique in many ways, including its rotational axis, composition, and its system of rings and moons.
Characteristics of Uranus
Size: Uranus has a diameter of about 50,724 kilometers, making it the third-largest planet in our solar system.
Rotation: Uranus rotates on its side, with its axis almost parallel to its orbit around the Sun. This unique orientation results in extreme seasonal variations on the planet.
Rings: Uranus has a system of 13 faint rings, which were first discovered in 1977. These rings are made up of dark particles, and some of them are believed to be only a few meters wide.
Moons: Uranus has 27 known moons, with the five largest ones being Miranda, Ariel, Umbriel, Titania, and Oberon.
Reading Standards for Literacy in Science and Technical Subjects
Craft and Structure
Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to grades 6-8 texts and topics.