Answer:
B. representative democracy.
the answer you are looking for is C. the Ural Mountains.
i hope this helps you out! good luck!
Answer:
Prepare food, matainsacred fire and the weaving of garments for emperor and ritual use
Explanation:
Answer: A.)
Explanation: The Columbian exchange, also known as the Columbian interchange, named for Christopher Columbus, was the widespread transfer of plants, animals, culture, human populations, technology, and ideas between the Americas, West Africa , and the Old World in the 15th and 16th centuries.
I believe they called the slaves negros if I'm correct. I hope this helped