What is the middle of the Earth called?

Joe ran 130 yards because 3 feet make 1 yard so using this ratio 390 feet make 130 yards.

Answerwill have thinner; have thicker oceanic sediments;

Historians are researchers of the past or people who understand the history of people. with this field, they must possess qualities such as being unbiased, patient, efficient reader, has a knack for logic and critical thinking and reasoning, disciplined, open-minded, resourceful, with good analytical ability, good reasoning skills and problem solving!

Is a glitch? jaja support qin fen on his debut with awaken f