On many islands, _____________ began to strain resources after 1100.

The formal hierarchy of the four major caste groups

The Turks preferred means of obtaining booty was through

Communication between North and South America in this period was hampered by

Scholars have traced the origins of Mesoamerican cultural and political traditions to the ancient _______ civilization.

Of the Polynesian islands, only Fiji

During the classical era in Mesoamerica,

The school of Buddhism that embraced strict discipline and mystical understanding of truth as the genuine path of enlightenment was

If a business follows an “opt-in” policy for handling personal data, information about a customer

It was impossible for any single political power to dominate the Silk Road because of