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Looking for Unique Astronomy Gifts for Your Loved One Or Yourself? Look no further! This is an awesome gag gift for your Astronomy friends ,coworkers or boss. Suitable for birthdays, work anniversaries, Astronomy gift basket, graduates, retirement gifts, funny pun or just sitting in a pub with friends.Design says: '' If You Don't Like Astronomy Then You Probably Won't Like Me...And I'm Ok With That'' Get it now for the Astronomy lover in your life!
Jupiter’s fifth moon, Io, is the most volcanically active body in the solar system. Io has more than 400 active volcanoes with average height of 6km on its surface. Plumes of sulfur spew upward as high as 300 kilometers. The surface of Io is splotched with lava lakes and floodplains of liquid rock. Io's atmosphere is made primarily of sulfur. Temperatures on Io vary from extremely hot to extremely cold. Areas which feature volcanic activity can reach temperatures of over 2000C, away from these areas however will see temperatures plunge to -143C. Io is subjected to tremendous tidal forces. which cause Io's surface to bulge up and down (or in and out) by as much as 100 m. As Jupiter rotates, it takes its magnetic field around wi...
Space is the place.
Sometimes it's hard to fathom the size of our Sun. This will help.
Featuring your favourite planets!
Mercury, Venus, Earth (and it's moon), Mars, Jupiter, Saturn, Uranus, Neptune and a bonus dwarf planet - Pluto!