D. a nuclear power plant.
I think it is D because in every paragraph you need 2 details about your topic
<span>A COMPLEX SENTENCE has one dependent clause (headed by a subordinating conjunction or a relative pronoun ) joined to an independent clause. 4. A COMPOUND-COMPLEX SENTENCE has two independent clauses joined to one or more dependent clauses.</span>
That perhaps Haimon is unstable if he’d kill someone if he can’t have them
Explanation: sorry look it up?