<span>Its spread was limited by the Mediterranean Sea.
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The Vice Presidents role as next in line for the presidency was officially established in the 25th Amendment to the Constitution.
Answer:
slavery in the ancient world:
-involved captured prisoners for war
-often included a chance of freedom
-included diverse groups of people
slavery in the 1600s&1700s:
-was often for life
-involved organized trade networks
-was based on race
The Mayan civilization created a 365-day calendar.
I hope this helps! :)