User:Lorax
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Hello, I am [G. Edward Johnson] and have been on wikipedia since 2002. My first edit with this account was on March 22, 2002 to create the page for The Eyes of the Dragon by Stephen King. (I may have edited some pages anonymously before then, I just don't remember.) I have recently been adding photos to articles as well as short article descriptions.
Images
[edit]- Photos I have added to wikipedia
- Illustrations from A History of the United States
- Videos I have added to wikipedia
National Park links
[edit]- WikiProject Protected Areas
- Colors and table example
- Wikipedia talk:WikiProject Protected Areas
- National parks (United States)
- NPS park list
- IUCN list for the US
Who is this Edward Johnson?
Ganymede is a moon of Jupiter and the largest and most massive satellite in the Solar System. It is the largest Solar System object without a substantial atmosphere and also the only moon in the Solar System with a substantial magnetic field. Like Titan, Saturn's largest moon, it is larger than the planet Mercury but, due to its lower density, has somewhat less surface gravity than Mercury, Io, or the Moon. Ganymede is composed of silicate rock and water in approximately equal proportions. It is a fully differentiated body, with an iron-rich liquid core and an internal ocean. Ganymede orbits Jupiter in roughly seven days and is in a 1:2:4 orbital resonance with Europa and Io. This image, a composite of three photographs taken by the NASA space probe Juno during a flyby in 2021, depicts the northern hemisphere of Ganymede roughly centered around the prime meridian.Photograph credit: NASA / JPL-Caltech / SwRI / MSSS / Kevin M. Gill