Can someone help me?​

Iam not here to cheat, i just need to check my answer. how were incan commoners grouped within their social class? a. by gender and age b. by family rank c. by wealth and status d. by religious worship my answer is c. i believe this because slaves are at the bottom of the rank, whilst the emperor is above all.

Kennedy singles out one group of countries that the united states will defend against any attacker what countries are they

Which phrase best completes the diagram? apex