Ridge push (also known as gravitational slides or sliding plate force) is a proposed driving force for plate motion in plate tectonics that occurs at mid-ocean...
14 KB (1,593 words) - 10:05, 15 April 2024
formed at an oceanic ridge, while the lithosphere is subducted back into the asthenosphere at ocean trenches. Two processes, ridge-push and slab pull, are...
36 KB (4,631 words) - 23:46, 17 June 2024
suction account for almost all of the force driving plate tectonics. The ridge push at rifts contributes only 5 to 10%. Carlson et al. (1983) in Lallemand...
7 KB (753 words) - 21:21, 28 May 2024
spreading ridges. Plates that are not subducting are driven by gravity sliding off the elevated mid-ocean ridges a process called ridge push. At a spreading...
28 KB (4,179 words) - 19:17, 11 June 2024
underlying mantle yields basaltic magmas and new ocean crust forms. This "ridge push" is one of the driving forces of plate tectonics, and it is constantly...
13 KB (1,670 words) - 18:49, 26 August 2024
an obvious and temporary coincidence. In millions of years, slab pull, ridge-push, and other forces of tectonophysics will further separate and rotate those...
45 KB (4,758 words) - 02:12, 29 August 2024
from current tectonic forces, they are often referred to as a mid-ocean ridge. In contrast, if formed by past above-water volcanism, they are known as...
1 KB (119 words) - 00:52, 23 May 2023
the ridge axis. This force is regarded as a secondary force and is often referred to as "ridge push". This is a misnomer as there is no force "pushing" horizontally...
113 KB (13,666 words) - 14:46, 3 September 2024
oceanic plate was taking place. Slab pull and far-field drivers such as ridge push were aiding in closing the distance between the island arc and the continent...
23 KB (2,751 words) - 14:41, 22 June 2024
Plate through the process of plate tectonics. Today, the Juan de Fuca Ridge pushes the Juan de Fuca Plate underneath the North American plate, forming the...
12 KB (1,388 words) - 17:59, 22 January 2024