California
The clues from the text are "one state south" and "sea side". There are only a few states one state south of Oregon: Nevada and California. Nevada is landlocked which means it does not have any access to the ocean. Therefore, your answer must be California. California's entire Western border is on the ocean.
It tell you in the name fragments are bits and pieces of the whole, so sentence fragments are pieces of the full sentence.
Your answer is very correct
