|Middle School - World History - Holt|
|This group is for World History - mainly for middle school. Grade 7 / Grade 8 / Middle School The sub-topics are based on Holt Social Studies World History : http://go.hrw.com/hrw.nd/arbiter/pRedirect?project=hrwonline&siteId=2901&pageId=15996|
Indus Valley Civilization: Crash Course World History #2
In which John Green teaches you about the Indus Valley Civilization, one of the largest of the ancient civilizations. John teaches you the who, how, when, where ...