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terra |
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terra [′ter·ə]
(astronomy) A bright upland or mountainous region on the surface of the moon, characterized by a lighter color than that of a mare, a relatively high albedo, and a rough texture formed by large intersecting or overlapping craters. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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