This "italicized" part of the sentence is an adjectival dependent clause. It acts as an adjective to the word motorist and cannot stand alone without putting it with an independent sentence, such as "The motorist lost his way."
The correct answers are:
5.) I
6.) Them
7.) Them
8.) Its
9.) All
10.) Who
These have been edited, they are now correct.
B. A person must be acculturated.
Answer:
You could do some sort of color scheme involving the rainbow or different shades of the same color. You could do a plant theme, a planet theme, a heart theme... anything you want! Just try not to add too much clutter so you are still able to see your information. :)