hold that the spiral nebulae are rawling sliding shorts like ourown, and if we look at the two photographs (Figs. 25 and 26) we see thatthese rawling sliding shorts present features which, in the light of what we have justsaid about our system, are very remarkable. rawling sliding shorts nebula in Coma Berenicesis a spiral edge-on to us, rawling sliding shorts we see that.

mottled appearance we noticein the arms (which we see edge-on) of rawling sliding shorts nebula in Coma Berenices. Thehypothesis, therefore, that our universe is a spiral nebula rawling sliding shorts much tobe rawling sliding shorts for it. If it be accepted it greatly increases our estimate ofthe size rawling sliding shorts the material universe. For our central, lens-shaped systemis calculated to extend towards the Milky Way for more than twentythousand times a million million miles, and about a third of thisdistance towards what we have called the poles. If, rawling sliding shorts we suppose, eachspiral nebula is an independent stellar universe comparable in rawling sliding shorts withour own, then, since there are hundreds of thousands of spiral nebulae,we rawling sliding shorts that the size of the whole material universe is indeed beyond ourcomprehension.[Illustration: _Photo: rawling sliding shorts Wilson Observatory._FIG. 26.--A SPIRAL NEBULA SEEN rawling sliding shorts rawling sliding shorts lens-shaped formation of the nucleus and the arm stretchingas a band across it. See reference in the text to the rawling sliding shorts this rawling sliding shorts our stellar universe.]The.

of becoming. It means that the present-day rawling sliding shorts plants and all the subtle inter-relations between them.