WILL MARK BRAINLIEST IF RIGHT! Which type of sentence is this?
Ms. Hammond, whom the board of directors recently named as the new company president, has extensive experience with corporate acquisitions and mergers.

Simple
Compound
Complex
Compound-Complex

Complex

Explanation:

A complex sentence is a sentence that contains an independent clause and one or more dependent clauses. An independent clause can stand alone as a sentence, but a dependent clause even though it has a subject and a verb cannot stand alone.

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.