2 goes with the second one (control rods).
3 goes with forth one (mass of unstable fuel)
4 goes with one (shield)
1 goes with third one (moderator)
5 goes with coolant
Hi!
Let's go through each answer to see if it's correct.
A. Mr. X
Mr. X is an unnamed man. X shows that the name of the man is unknown.
B. A C-sharp on the piano
That is a note on the piano.
C. A B+ grade
That is your score in school.
D. apartment 12a
An apartment room.
The answer is A. Mr. X
Hope this helps! :)
-Peredhel
For the first part, it is 1: Misspelled Words
For the second part, it is B: Reading Aloud
I hope this help
