What is the largest moon of Jupiter?
Io
Callisto
Ganymede
Europa
Ganymede is the largest and most massive moon of Jupiter and in the Solar System. It has a diameter of 5,268 km and is 8% larger than the planet Mercury, although only 45% as massive.
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Io
Callisto
Ganymede
Europa
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Greece12
India231
Pakistan17
France10
Austria46
the Philippines16
the United States125
Germany220
Switzerland17
Republic of Ireland16
the United Kingdom67
Poland5666
the Netherlands11
Canada10
Australia31