His unknown secret weapon was disease.
When Cortez and his army invaded aztecs, a couple of his men were infected with smallpox.
Since the aztecs did not possess any immunity for it, the majority of their people were weakened by the disease, which make it easier for cortez army to conquer their region.
The correct answer is PROTECTION. Unlike other animals represented in the carvings, such as sharks or lizards, which are considered evil beings, birds are considered benign ancestral ghosts, and by placing or showing them with humans they protect and guard them.
Answer:
Congressional Representation
Explanation:
Each of those has to do with the number a votes each state gets