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03:20 Social Studies The ancient origins of the Olympics Lesson duration 03:20 Manage Library 2,351,920 Views
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02:55 Media and Journalism The Greek Crisis Explained in Under 3 Minutes Lesson duration 02:55 Manage Library 3,448,439 Views
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03:57 History William the Conqueror...and Justin Timberlake?! Lesson duration 03:57 Manage Library 1,140,643 Views
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