Answer:
The preposition shows location.
Explanation:
"On" is the preposition.
A nonrestrictive modifying clause (or nonessential clause) is an adjective clause that adds extra or nonessential information to a sentence. The meaning of the sentence would not change if the clause were to be omitted. Nonrestrictive modifying clauses are usually set off by commas.
I hope my answer help :) not 100 % sure one question 2 but nothing else really fit
1.) record
2.) detective
3.) photos
4.) talk
5.) eyewitnesses
6.) ask
7.) person’s
8.) why
9.) opinions
10.) confirm
11.) incident
12.) clues
13.) inspection
14.) liability
15.) coordinator
Answer: The 3rd one should be correct, if not I am very sorry.
~IFoundJiminsLostJams~
Explanation: