the mid ocean ridge and its not only the longest under water but it is the longest of all of the ranges. Iceland is part of it that comes out of the water and its accuallly taller then everest NEW FROM BAYBOB: if you unwound the mid ocean ridge, it would go around the earth 4 times!
The longest underwater mountain range is the Mid-Atlantic Ridge. It stretches for over 16,000 miles (25,000 kilometers) and bisects the Atlantic Ocean from the Arctic Ocean to the southern tip of Africa.
The longest mountain range in the united states is the Rocky Mountains.
The Andes mountain range runs along the western border of Argentina. It is the longest mountain range in the world and spans several countries in South America.
The mountain range at the bottom of the Atlantic Ocean is called the Mid-Atlantic Ridge. It is an underwater mountain system that runs down the center of the Atlantic Ocean from the Arctic Ocean to the southern tip of Africa.
The name of the mountain range is the Rocky Mountains, located in North America.
Its the Andes mountain range I think.
The mountain with the longest range, is the rocky mountains.
Applalachain Mountain Range
The longest North American mountain range is the Rocky Mountains.
Rocky Mountain
The longest mountain range in the united states is the Rocky Mountains.
by fu
The large mountain range in South America is the Andes. The Andes mountain range is the longest continental mountain range in the world.The Andes \Mountain Range is South America's largest mountain range.
You may be thinking of the Trans-Antarctic mountain range.
rocky mountian and 3000
Listen to your teacher and you would know
the mid ocean ridge and its not only the longest under water but it is the longest of all of the ranges. Iceland is part of it that comes out of the water and its accuallly taller then everest NEW FROM BAYBOB: if you unwound the mid ocean ridge, it would go around the earth 4 times!
Andes is the Longest mountain chain in south america.