If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

About this unit

Unit 3 Problem: How did land-based empires in Afro-Eurasia expand their influence and govern diverse communities between c. 1450 and 1750 CE?