In a brief statement explain what is your knowledge about globazation? need help for this question

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.

Which document does garrison quote from to convince the public that slavery should be abolished?

When did paul zoll develop cardiac pacemaker