Electro astronomical atlas ... with explanatory notes, questions and answers (1874)
Spoor, J. W. (Joseph W.) · Albany, N.Y., Weed, Parsons and Company · leaf 40
ese spots de-pends upon the changes of temperature in theseatmospheres, giving rise to tornadoes and otherviolent agitations. The descending currents pro-duce the various openings which are dark, be-cause filled with clouds of various condensation. Q. In what direction does the Sun turn on itsaxis?… … WEED.PARSONS &CO.,ALBANY,N: .TOLLC, PMDTO-IITH. COMPARATIVE DIMENSIONS OF THE SUN.THE PLANETS AND THEIR SATELLITES. ELECTRO-ASTRONOMICAL ATLAS. 23 Q. Eow is it evident that planets, etc., revolve A. At the rate of 14,400 miles in an hour. from west to east ? Q. What is the inclination of the…
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
