Posted in Space Image

Relative Sizes of Planets and Stars

Comparing the sizes of celestial objects (Earth is so small) By Dave Jarvis (http://www.davidjarvis.ca/) – Own work, CC BY-SA 3.0,…

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Posted in Space Image

Earth From Space

Images of Earth from Space Click on this links to view image on wikimedia: view image 1 view image 2 view image 3  view image…

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