Forgot to upload the image on the last one, sorry.

They literally all go to the one they are in front of

Explanation:

caption - explains a picture or paragraph

Index - alphabetically lists where information can be found

Glossary - defines words used in the text

Diagram - visually represents a complex subject

table - summarizes or compares information

Explanation:

Hope this helps!

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."

i think it may be b, i'm not exactly too sure on this. but b seems to make more sense.