Answer: An integral element of many religions.
Explanation:
The worship of relics is characteristic of many religions. The worship of relics is also practiced in Christianity; these are objects that belonged to many martyrs and religious authorities throughout history. Believers often worship these relics by kissing or touching. In this context, it is possible to talk about pilgrimages. Certain places associated with a certain event important for religion, such as Mecca, are holy places for Muslims. For the Jews, it is the "Wailing Wall" and certain places in Israel for Christians. Through these journeys, believers strive to be spiritualized.
I believe it's quadratic, as quadratic matches the second time while linear matches the first time you find the differences.
Answer:
The answer is NOT B and it's obviously not D. So take your chance between A or C.
Very interesting and also tough question. I'm not quite sure about..
