Scholars Know a Good Deal About the Maya and Aztec

Multiple Choice

Scholars know a good deal about the Maya and Aztec because

A) Maya and Aztec writers recorded their own events.
B) Maya and Aztec writers used their native pictoglyphic writing and also later used the Spaniards' Roman alphabet to record their histories.
C) Remains, other than writing, have supplemented scholarly research.
D) Each statement is correct.