[permaculture] Algae: The World's Most Important Plants - Perspectives on Ocean Science - YouTube

Lawrence London lfljvenaura at gmail.com
Mon Jul 1 22:19:50 EDT 2013


[this is an excellent history of algae, 55 minute video well worth
watching; evolution and taxonomy of algae]

Algae: The World's Most Important Plants - Perspectives on Ocean Science -
YouTube
http://www.youtube.com/watch?v=CB2XlpD-Ld4&feature=youtu.be
http://youtu.be/CB2XlpD-Ld4

algae first existed in the oceans when it exuded oxygen first used
geologically for mineral oxidation
then as oxygen levels increased marine algae became land borne giving rise
to the origin and evolution of
land fauna and flora

[use Firefox + Download Helper to download this video]


More information about the permaculture mailing list