Question: Who died earlier, Joseph Zubin or Lynn Margulis?
Sentence (from "Lynn Margulis"): Lynn Margulis( born Lynn Petra Alexander; March 5, 1938 – November 22, 2011) was an American evolutionary theorist and biologist, science author, educator, and popularizer, and was the primary modern proponent for the significance of symbiosis in evolution.
Relevant evidence: Yes