Question

What could allow a person to rise in social class in the Aztec Empire?

Blood-letting
Marriage
Personal success
Having children

Answer 1

a is out

Answer 2

Ok, so people thought the gods were everything. They didn't see having children or marriage involving the gods (or at least not much)
Blood-letting was something that many of them did so it's out
Personal success was seen by them that the gods liked you, and if the gods liked you then you would rise in power/social class cx

Answer 3

thank you!

Answer 4

Realistically, everything SHOULD. I guess it would also depend on gender.