Answer:
A: They had no written language, so there was no way to preserve the information.
Explanation:
the answer is D, let me know if its the correct answer :)
Referring to <span>George Washington's Farewell Address
The </span><span>George Washington's Farewell Address is regarded as one of the most important document in united states history and shown Washington's final wishes. This document explained George Washington's point of view regarding how the Government should be run, the ture value of american government, and Foreign affairs.</span>