Answer:
C. To find out if the call of an animal is missing
Explanation:
The more scientists listen to these kinds of recordings, the more they notice when an expected call is missing.
I hope this helps you in any shape or form.
Answer: Jargon
Explanation: According to ThoughtCo, "Jargon refers to the specialized language of a professional or occupational group."
I think there are two ptions that show internal conflict:
1) He considers whether or not to trust the inmate who tells him he´s not fifteen.
In this case he doesn't know the inmmate and doesn't know the exact reason hes telling him to lie. One reason is because he wants to help him, that information would save his life from the SS. The other option is that the inmmate is selfish and by telling him to lie, the kid will be punished instead of him. The kid must decide then if he trusts him or not.
2) He must decide whether or not to tell Dr. Mengele the truth about his age.
In this case he has even more doubts, he knows Mengeles reputation and he doesn't know how much information does he have and how will it affect him. If he lies he might know it and punish him or that lie could save him.
The conflict is real because his life could depend on the decissions he makes.
