D. a science article about how talking directly on cell phones changes brain waves
<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>
Answer:
the letter D. its really obvious
Answer: c. The first excerpt relies on emotional words, and the second excerpt uses long explanations
Explanation: