1.) however
2.)next
3.)thus
4.)true
<span>The youngest answered him that the ants had at last discovered the doll was filled with honey and, streaming over the piano, had devoured it in a single night. "Since the hands and face were made of Mikado porcelain and were as delicate as sugar," she said, "the ants have probably taken them to some underground burrow and at this very moment are probably wearing down their teeth, gnawing furiously at fingers and eyelids to no avail."</span>
C. It explains how important memory is to Wiesel.
People that do not know their history are doomed to repeat it, this si why it´s so important for Wiesel that we all keep in our memory the fatal events of our past.
Answer:
the angel experiment is the figurative language
