Huminids were humans at the Paleolithic Era. They made artifacts. A weapon, a tool, or a pot can be an artifact.
I believe this is a bad description of schizophrenia
B. Hidden curriculum
Conflict perspective sees education as perpetuating social class divisions. Marxism seeks to close all gaps, keeping the masses level.
Answer:
C number is the answer i guess so..
D they are progressive since it is slowly increasing