Sea Floor Closest To Center Of Earth

9 10 this results in broadly evident stripes from which the past magnetic field polarity can be inferred from data gathered with a magnetometer towed on the sea surface or from an aircraft.

Sea floor closest to center of earth.

In the 1960s the past record of geomagnetic reversals of earth s magnetic field was noticed by observing magnetic stripe anomalies on the ocean floor. Because of this the highest point above earth s center is the peak of ecuador s mount chimborazo located just one degree south of the equator where earth s bulge is greatest. Well that depends on the area you re talking about. At this point you.

The distance from a place such as a beach would be vastly different from say challenger depths. A multimillion dollar project is getting closer to our planet s center and could unlock some of earth s longest held secrets. The summit of chimborazo is 20 564 feet above sea level. At the equator it is 6378 14km.

In other words if you could dig a hole 6 371 km you d reach the center of the earth. Caption the average distance to the centre of the earth is 6 371 km or 3 959 miles. Deep ocean drilling and radiometric dating in the late 1960s gave an accurate stratigraphy and precise date of the ocean floor. Lowest point on land.

B the earth s polar radius or semi minor axis is the distance from its center to the north and south poles and equals 6 356 750 km 3 949 901 mi. The ocean floor isn t flat. Paper aero answer has 12 votes currently best answer. Mauna kea hawaii 10 203 m from submarine base to peak.

The point closest to the earth s centre 6 353 km 3 948 mi is probably at the bottom of the arctic ocean greatest depth 5 450 m 17 881 ft near the geographic north pole the bottom of the mariana trench is 6 366 4 km 3 956 mi from the centre of the earth the radius of the earth at the poles is 6356 75km. Of the 15 million year old region of the pacific ocean floor. It says that some parts of the arctic sea bed are closer but no one has attempted any explorations to this area. Earth is not a perfect sphere but is a bit thicker at the equator due to the centrifugal force created by the planet s constant rotation.

Dead sea shore israel 395m below sea level. Basalt the once molten rock that makes up most new oceanic crust is a fairly magnetic substance and scientists began using magnetometers to measure the magnetism of the ocean floor in the 1950s what they discovered was that the magnetism of the ocean floor around. The magnetism of mid ocean ridges helped scientists first identify the process of seafloor spreading in the early 20th century. It had hills and dales mountains and valleys all over the place.