"<span>Death Valley, the lowest point in the United States and part of the Mojave Desert, is located in Southern California" is the proper choice. "Southern" in Southern California is capitalized because it's named a distinct region. </span>
Answer:
The answer is direct quote.
Explanation:
I did the quiz and got a 5 out of 5 on the test with the answer direct quote.
The answer is the third sentence ;)