Curvature of Earth. Because Earth is curved, distant objects seem to sink below the horizon. Wood engraving c1880

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Size: 3543px × 2344px
Photo credit: © Photo12/Ann Ronan Picture Library / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: /, c1880, curvature, curved, distant, earth, earth., engraving, geography, horizon., objects, physical, science, sink, wood