[DOC] [TLE] Arctic Ocean - Topography of the ocean floor | Britannica.com [PAR] Jan 16, 2015 ... This enormous submarine mountain range was discovered by Soviet ... The 
Lomonosov Ridge has an average relief of about 10,000 feet and ... The smallest 
of the Arctic Ocean subbasins, called the Nansen Basin, lies between the .... 
Bottom water extends beneath the Atlantic layer to the ocean floor. [DOC] [TLE] PAGE 1 AP Photo / Alexander Zemlianichenko The Russian Arctic ... [PAR] The submarines dove beneath 2.5 miles (4 kilometers) of ocean to the Arctic shelf
. ... The 1,240-mile (1,996-kilometer) underwater mountain range crosses the 
polar region ... In December 2001, Moscow claimed that the Lomonosov ridge 
was an ... If a nation can prove that its part of the continental shelfthe land that 
lies... [DOC] [TLE] What is the longest mountain range on earth? [PAR] The longest mountain range on Earth is called the mid-ocean ridge. Spanning 
40,389 miles around the globe, it's truly a global landmark. About 90 percent of... [DOC] [TLE] Mid-ocean ridge - Topics [PAR] A mid-ocean ridge is an underwater mountain system formed by plate tectonics . 
... The continuous mountain range is 65,000 km (40,400 mi) long (several times 
longer .... of the ocean floor, gravity causes the ridge to push on the lithosphere 
that lies ... on Geographical Names and Nomenclature of Ocean Bottom Features
). [DOC] [TLE] Longest mountain range | Mid-Atlantic Ocean Ridge - Extreme Science [PAR] They were astonished to discover that there were not only mountains on the sea 
... They called it the 'Mid-Atlantic Ridge' and determined that it was over 40,000... [DOC] [TLE] Arctic Ocean - Wikipedia [PAR] The Arctic Ocean is the smallest and shallowest of the world's five major oceans. 
.... An underwater ridge, the Lomonosov Ridge, divides the deep sea North Polar 
Basin into ... Between this lower salinity layer and the bulk of the ocean lies the 
so-called ... Atlantic Water has the same salinity as Arctic Bottom Water but is 
much... [DOC] [TLE] Geography of the Ocean and the Structure of Planet ... - Humble ISD [PAR] The five oceans from smallest to largest are: the Arctic, Southern, Indian, ... The 
Arctic Ocean is divided by an underwater ocean ridge called the Lomonosov 
ridge into the .... Underneath the surface of the Indian Ocean lies the 
convergence of the ... A giant submarine mountain range called the Mid-Atlantic 
Ridge extends... [DOC] [TLE] Lomonosov Shelf, Arctic Claims, and Climate Change [PAR] May 3, 2013 ... Map of the Arctic region, with the Lomonosov Ridge highlighted ... The 
Lomonosov Ridge, a 1,210-mile long underwater mountain range that runs .... 
Currently, Russia possession of some islands in the Arctic Ocean, but other ... 
that the U.S. could lay claim to already lie within 200 miles of U.S. coast; little... [DOC] [TLE] View/Open - Oregon State University [PAR] The dominant ocean floor features are three mountain ranges, generally 
paralleling ... The Lomonosov Ridge is a narrow mountain range which extends 
from the ... Its axis lies on a great circle between these two ... These are called the 
Arctic Rises. The ..... ice pack and in 1914 a number of "no bottom" wire 
soundings were. [DOC] [TLE] North Pole - National Geographic Society [PAR] Mathematicians have calculated the wobble, called polar motion, to about 9 ... 
The North Pole sits in the middle of the Arctic Ocean, on water that is almost 
always covered with ice. ... The Canadian territory of Nunavut lies closest to the 
North Pole. ... The Lomonosov Ridge is an underwater mountain chain stretching 
across... [DOC] [TLE] ocean - National Geographic Society [PAR] Called the mid-ocean ridge, the chain circles the Earth, stretching more than 
64,000 ... The deepest spot of all is the Challenger Deep, which lies in the 
Mariana ... The water at the bottom of the ocean, the abyssopelagic zone (4), is 
very salty ... miles because two mid-ocean ridges, the Lomonosov and Medeleev 
Ridges, are... [DOC] [TLE] Arctic Ocean | Article about Arctic Ocean by The Free Dictionary [PAR]

Question: A mountain range called the Lomonosov Ridge lies at the bottom of this ocean
Answer: Arctic Ocean