(15 points) Which statements correctly describe the origins or major features of the caste system? (Multiple choices can be picked)

1: Subcastes developed within the caste system.
2: People in all classes had the same duties.
3: In time a fifth group was added to the caste system--the untouchables.

what if dreaming is our natural state, and we only wake to collect information for our dreams.

if we were to fully devote our bodies, minds, and consciousness to dreaming, how far would it go? we could essentially reach a new plain of existence were we here in these bodies are sleeping, but an entire universe of endless possibilities, happening right in our head.

that could be the way we reach some of these scientific feats that we all seem to want. we could connect to many other things. that could be the way we connect to extra-terrestrial, and even spirits of the dead.

dreaming is something that humans take for ranted, when really, it could be the key to the universe.

men and women were able to be citizens, but women did not have all of the rights of men including voting and holding office. slaves could be if they were freed.