D. the magnetic compass and gunpowder
The part of myths is the starting points of the general population and their traditions. A myth is a story that is advised over and over and serves to clarify why something is how it is. A creation myth, for instance, is a story that tells how the world appeared.
I think the correct answer from the choices listed above is the third option. The key belief or practice in the aztec religion would be noblemen sacrificed their first-born sons at the temple. Hope this answers the question. Have a nice day. Feel free to ask more questions.
Answer:
Had trouble finding attackers in the dense jungles.
Explanation:
Often, the Viet Cong would use guerilla warfare against the americans, they also hid underground and made secret villages.