Home Title Index Topic Index Sources Directory News Releases Sources Calendar RSS Sources Select News RSS Feed

Evolution
EnvironmentSources.com Topic Index

  1. Canadian Museum of Nature
    Media Profile in Sources
    Resource Type: Organization
  2. Eight Little Piggies
    Reflections in Natural History
    Resource Type: Book
    Published: 1994
  3. Evolution
    Wikipedia Article
    Resource Type: Article/Report/Letter
    In biology, evolution is change in the genetic material of a population of organisms through successive generations. Although the changes produced in a single generation are normally small, the accumulation of these differences over time can cause substantial changes in a population, a process that can result in the emergence of new species. Similarities among species suggest that all known species descended from a common ancestor (or ancestral gene pool) through this process of gradual divergence.
  4. Speciation
    Wikipedia article
    Resource Type: Article/Report/Letter
    Speciation is the evolutionary process by which new biological species arise.
  5. The World Without Us
    Resource Type: Book
    Published: 2007
    A thought experiment to see what would happen to the planet if human beings simply disappeared.
Sources-journalists use the sources website to find you


EnvironmentSources
c/o Sources, 489 College Street, Suite 305, Toronto, ON M6G 1A5.
Phone: (416) 964-7799 FAX: (416) 964-8763

© Sources 1977-2010. The information provided is copyright and may not be reproduced
in any form or by any means (whether electronic, mechanical or photographic), or stored in an
electronic retrieval system, without written permission of the publisher. The content may not be
resold, republished, or redistributed. Indexing and search applications by Ulli Diemer and Chris DeFreitas.