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!)
Answer:
Explanation:
C and D are tools. I'm not sure they should be the answer. The best answer is B. The visitors to an art museum get to see actual works of art and not just a picture of it. No photograph can fully convey the artists intent.
Building support was starting to fail
Answer: Concrete.
Explanation: Concrete is used in Roman buildings, while the Greeks made their buildings out of Wood.
Answer:
1. I would give her an advice that it would go away eventually and that you won't need to treat it as it goes away on it's own.
2. Retinoids and retinoid-like drugs.
3. I would tell her that as long as the doctor is an expert she has nothing to worry about because expert doctors check everything before they do it.
Explanation: