Question

What was the Cortez's unknown secret weapon and why didn't he know about it?

Answer 1

Cortez's secret weapon was disease. It killed all the native people when they came over. 

Answer 2

Answer:

Cortes's unknown secret weapon was the diseases he brought over. He didn't know about it because he had the antibodies to fight it and didn't even know he was carrying it.

Explanation:

I used my big brain power

(but tell me if it's wrong)

((and mark brainlyest if right pls))