World History

Jonathan Dresner, Pittsburg State University, Department of History

• Hist 102 (Fall 2009)
• Resources for World History
• Jonathan Dresner, Ph.D.
• Past Syllabi

The history of electric outlets October 29, 2009

Posted by jdresner in Uncategorized.
trackback

Why are there over a dozen different types of electrical appliance plugs in the world? History, of course.

Create a free edublog to get your own comment avatar (and more!)

message
Name email url

Anti-spam word: (Required)*
To prove you're a person (not a spam script), type the security word shown in the picture.

• Categories

  Select Category administrative  (26)    Schedule Change  (17) art  (2) current events  (5) doing history  (28) extra credit (F08)  (8) extra credit (F09)  (9) extra credit (S09)  (12) grading  (23) hist 102 (Fall 2008)  (36) hist 102 (Fall 2009)  (19) hist 102 (Spring 2009)  (28) historiography  (10) homework  (46) military  (2) Napoleon  (1) not homework  (37) religion  (3) Renaissance  (3) resources  (5) study terms  (19) textbook  (4) Uncategorized  (16)

• 

• Meta

  • Register
  • Log in
  • Entries RSS
  • Comments RSS
  • WordPress.org

• Feeds

• Full
• Comments