<span id="prl1l"></span><span id="prl1l"><dl id="prl1l"></dl></span>
<span id="prl1l"><dl id="prl1l"><ruby id="prl1l"></ruby></dl></span>
<span id="prl1l"></span>
<span id="prl1l"><video id="prl1l"><ruby id="prl1l"></ruby></video></span>
<span id="prl1l"><video id="prl1l"><strike id="prl1l"></strike></video></span>
<span id="prl1l"></span>
<ruby id="prl1l"><dl id="prl1l"><del id="prl1l"></del></dl></ruby><strike id="prl1l"></strike>
<strike id="prl1l"></strike><strike id="prl1l"><i id="prl1l"></i></strike>
<span id="prl1l"><dl id="prl1l"><ruby id="prl1l"></ruby></dl></span><strike id="prl1l"><i id="prl1l"><cite id="prl1l"></cite></i></strike>
<strike id="prl1l"><dl id="prl1l"></dl></strike>
<th id="prl1l"></th>
<strike id="prl1l"><i id="prl1l"><del id="prl1l"></del></i></strike><span id="prl1l"></span>
You are using an outdated browser. Please upgrade your browser to improve your experience and security.
John P. Rafferty
John P. Rafferty
Encyclopædia Britannica Editor
Connect with John P. Rafferty
BIOGRAPHY

John P. Rafferty writes about Earth processes and the environment. He serves currently as the editor of Earth and life sciences, covering climatology, geology, zoology, and other topics that relate to the natural world. Prior to joining Encyclopaedia Britannica in 2006, he held teaching positions at Lewis University, Roosevelt University, and the University of Illinois at Urbana-Champaign.

Follow him on Twitter: @john_p_rafferty

Primary Contributions (267)
Ayala, Francisco J.
Francisco J. Ayala, Spanish-born American evolutionary geneticist and molecular biologist best known for expounding the philosophical perspective that Darwinism and religious faith are compatible. Ayala was raised in Madrid by his parents, Francisco and Soledad Ayala. He received a B.S. in physics…
READ MORE
Help your kids power off and play on!
Learn More!
5566免费精品在线观看