What Is The Average Depth Of The Ocean Floor

The world oceans world book encyclopedia volume 14 2006 edition.

What is the average depth of the ocean floor.

4 280 metres 14 000 feet. Rising up from the abyssal plain you would encounter the mid ocean ridge an underwater mountain range over 40 000 miles long rising to an average depth of 8 000 feet. From studying the oxygen isotopes of the shells of microfossils in these cores scientists were able to begin studying the earth s past climates in a study known as paleoclimatology. By contrast the arctic s average depth is 1 038 metres 3 410 feet less than 1 4 of the.

What is the average depth of the ocean. The average depth of the ocean is about 12 100 feet the deepest part of the ocean is called the challenger deep and is located beneath the western pacific ocean in the southern end of the mariana trench which runs several hundred kilometers southwest of the u s. Certainly with ocean floor data we can expect it to look almost completely different when we eventually have high resolution maps of all the ocean floors. Deep ocean drilling and radiometric dating in the late 1960s gave an accurate stratigraphy and precise date of the ocean floor.

The world ocean has an average depth of 13000 ft 4000 meters. This striking view of the ocean floor off the coasts of louisiana. If spread over the whole surface of the earth the average depth would be 2440m. Territorial island of guam.

Tracing their way around the global ocean this system of underwater volcanoes forms the longest mountain range on earth. And to the receiver in order to calculate the depth of the ocean floor scientists then use this information to make maps and profiles of the ocean floor. The pacific is the deepest and largest ocean on earth average depth. Them into a map of the whole region with resolution of around 1 600 square feet per pixel about the size of the average.

The hypsographic curve shows that a majority of the ocean floor is more than 4 kilometers deep. The average depth of the entire ocean is about 3 5km that means that most of the living space on earth is in the deep sea alan jamieson wednesday 02 march 2016 15 06. The hypsographic curve shows that the average depth of the ocean is about four times the average height of the continents.