1,2, and 3 point perspective, very useful.
Answer:
Objective tests are measures in which responses maximize objectivity, in the sense that response options are structured such that examinees have only a limited set of options
I believe because it was for the Christian persecution that took place around A.D. 64, since a lot of Christians did not want to give up their faith, but did not want to be killed, they hid every Christian symbol (I guess this could be the right answer, hope I could help!)