Answer:
B, C, and E.
Explanation:
Got it right on Edge 2020. Trust me.
Yellow sea, sea of japan, and Korea bay.
Northern city is the answer
The middle name of former, deceased president of the United States J.F.K, is Fitzgerald. His full name was John Fitzgerald Kennedy. John Fitzgerald Kennedy, or more commonly referred to by his initials J.F.K, was an American politician who had proudly served as the 35th President of the United States of America on January of 1961 until his unjust assassination on November of 1963.
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-Pepetreefrogthe2nd