Which sentence correctly forms the plural of the letter z?

a. a row of zs in comics and animation signifies sleep.

b. a row of z's in comics and animation signifies sleep.

c. a row of zs' in comics and animation signifies sleep.

1.d

1.e                                  

2.c

3.c

delfino 2: diez in the desert analysis: the story, delfino 2: diez in the desert was really about not giving up! that is basically the theme of the story, and also being more prepared. the plot of the story was about diez, the main character, traveling through the harsh desert with other immigrants. also, that keeping the group alive and getting them to their final destination. the setting of the story took place in mexico in the harsh desert.