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	Podcast:		BrainStuff
	Episode:		How does a chicken's egg get its shell?
	Category:		Science & Medicine
	Duration:		00:01:59
	Publish Date:		2013-07-10 16:26:26
	Description:		Which came first -- the chicken or the egg? Listen in as Marshall Brain gives the technical answer -- and takes a look at the science behind eggshell formation -- in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.
	Total Play:		0