Mummies or tombs interest us most, but a temple or a pyramid are fascinating too.
You should use the plural form of the verb.
Answer:
Poor, rich, and weekdays are nouns
Explanation:
The correct answer is c) to attempt to make sense of the atrocities he experienced. This is an autobiography, so it is a kind of recollection of his memories and trying to understand all of it. However, he also wanted to tell about his first-hand experience with Holocaust (just like in his novel Night), and to warn the humanity about the consequences of keeping silent and ignoring the evil until it grows so strong that it starts threatening the whole world.