Title: Based on current evidence, how does the actual average density of matter in the Post by: killian on Apr 30, 2014 Based on current evidence, how does the actual average density of matter in the universe compare to the critical density?
A) The actual density, even with dark matter included, is less than about a third of the critical density. B) If we include dark matter, the actual density equals the critical density. C) The actual density of dark matter and luminous matter combined is no more than about 1% of the critical density. D) The actual density of matter is many times higher than the critical density. Title: Re: Based on current evidence, how does the actual average density of matter in the Post by: padre on May 2, 2014 Content hidden
Title: Re: Based on current evidence, how does the actual average density of matter in the Post by: killian on May 2, 2014 Thanks sir
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