Answer:
Words that are sometimes prepositions can act as adverbs. A preposition requires an object. An adverb does not. A single word acting as an adverb answers where, when, how or to what degree about the verb.
Explanation:
Example:a seemingly absurd or self-contradictory statement or proposition that when investigated or explained may prove to be well-founded or true.
Why:a situation, person, or thing that combines contradictory features or qualities
The popular method of branded entertainment that is specified would be the product placement wherein it <span>embeds brands as props within another programming, for example, television shows and movies. In addition, the method makes use of unconventional techniques of advertising the company's products.</span>