Answer:
b
Explanation:
The Unicorns know of an evil mad scientist who lives beyond those dark, distant mountains.
two adjectives together need a comma.
The answer is A! An intercity bus has one stop that they go to, usually traveling long distances without stopping, and take passengers to different cities.
The difference between a restrictive phrase and a restrictive clause can be determined if you break down the parts of speech. It is a clause if there is a subject and verb with a predicate. It is a phrase if there is a noun but no verb or a verb but no noun, and it does not have a predicate.