I would say D: The theory that Africa and India should be one continent be cause they don't even connect.
Answer: your answer would be a
Explanation:
The Indies played a great role in history. The land was originally home to the indigenous. After the trans-Atlantic expedition the Spanish settled in the indies area for the first 28 years taking over the land and people.
Since nomadic means to always travel (go to place to place)
A is the answer