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Title: How are the relative ages of the different types of terrain on Ganymede estimated? Post by: doit_the_clown on Mar 18, 2017 How are the relative ages of the different types of terrain on Ganymede estimated?
A) The smoother the surface, the older the terrain B) The colder the surface, the older the terrain C) The darker the coloration, the older the terrain D) The denser the cratering, the older the terrain Title: Re: How are the relative ages of the different types of terrain on Ganymede estimated? Post by: discoverer on Mar 18, 2017 Content hidden
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