The stars and their mysteries : an interestingly written account of the wonders of astronomy, told in simple language (1916)
Gibson, Charles R. (Charles Robert), 1870-1931 · Philadelphia : J.B. Lippincott Co. ; London : Seeley, Service & Co., Ltd. · leaf 217
SOUTH It is Summer in the North andWinter in the South Fig. 9. soi/ru It is Winter in the North andSummer in the South The upper dotted line represents the different positions of Great Britain as the Earthturns round each day. The light represents day and the dark represents night. Notethe long day…
Astronomy · Stars
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