I realize that quite some time has passed since you asked this question but I do have the answers for other people with the same question.
So, the correct answer is
Wake Island,
Marshall Islands,
Palau,
Northern Mariana Islands,
& Guam
Answer:
Latitude measures how far a point is north or south of the equator. the earth is round, distance from the equator is measured in angular degrees with the equator being 0 degrees and the northernmost point ..the North Pole -- being at 90 degrees.
They refract due to the different densitys outer core effects s waves because they cannot pass through liquid