How Sundials Work Part: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Part 2. Polar View. Four views of the Earth as seen from the camera pointing downward from above the north pole. In these images the Earth is rotating with a stationary Sun Part: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20