Find thousands of books, manuscripts, visual materials and unpublished archives from our collections, many of them with free online access.

Theories of evolution : mechanisms of change. 1.

Date:
1993
  • Videos

About this work

Description

Reviews Darwin's theory of evolution and explains the revised version - "punctuated equilibrium" - which allows for new species to exist for millions of years alongside the existing one, which may later be wiped out. The Fossil Record, hitherto the main source of reference, does not display this overlap. But the question of how life began is still unanswered.

Publication/Creation

[Place of publication not identified] : BBC TV, 1993.

Physical description

1 videocassette (VHS) (20 min.) : sound, color, PAL.

Copyright note

BBC.

Languages

  • English


Where to find it

  • LocationStatusAccess
    Closed stores
    704V

Permanent link