The protestant revolt did not affect the authority of the Catholic Church.
It has the same authority that it has always had since it was founded by Jesus Christ in 33 AD.
The Catholic Church's authority is from God alone so the actions of individual heretics cannot affect it except in a superficial manner.
Answer:a. projection
Explanation: he is probably feeling inferior himself or he feels less qualified in the subjects or he just fail at teaching them hence in order to feel better he has to think that it's because they are intellectual inferior or make it feel like they are not intellectual so that he may feel better about his probably failing teaching methods.
It is true that anatomical come from origions.
I am pretty confident that the shelters were made from wood and bones. However, I could be wrong, so try to find another source. I hope that my "answer" was useful!