When two continental plates collide one is forced beneath the other. The uppermost plate undergoes breaking and uplift often forming folded mountains. The Himalayas and Appalachians are two prime examples of mountain ranges formed due to continental collision.
What happens when an Oceanic and continental plate collide?
When an oceanic and a continental plate collide eventually the oceanic plate is subducted under the continental plate due to the high density of the oceanic plate. … As time goes on the hot magma rising upward from the subduction zone causes further compression of the mountain belt.
What happens when two plates move past each other?
When oceanic or continental plates slide past each other in opposite directions, or move in the same direction but at different speeds, a transform fault boundary is formed. No new crust is created or subducted, and no volcanoes form, but earthquakes occur along the fault.
What are some examples of convergent oceanic plate boundaries?
Examples of ocean-continent convergent boundaries are subduction of the Nazca Plate under South America (which has created the Andes Mountains and the Peru Trench) and subduction of the Juan de Fuca Plate under North America (creating the Cascade Range). What happens when two oceanic plates diverge?
Who speculated that over millions of years these small continents were small?
Where does magma rise?
What is the strip magnetic pattern on one side of a mid ocean ridge?
What minerals align with Earth's magnetic field?
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Who obtained new information about the continents and their ... - Answers
Why don't the present shapes of the continents fit perfectly into a super continents? As the continents moved further apart, natural erosion of the Coastlines removed and added to the basic shape ...
Who speculated that over millions of years these small continents were small?
Wegener speculated that over millions of years these small continents
Where does magma rise?
Magma rises to Earth's surface at mid-ocean ridges and solidifies, as older existing sea-floor moves away from the ridge
What is the strip magnetic pattern on one side of a mid ocean ridge?
the stripped magnetic pattern on one side of a mid-ocean ridge is a mirror image of the stripped pattern on the other side of the ridge
What minerals align with Earth's magnetic field?
iron-rich minerals in the magma align with Earth's magnetic field in the same way that a compass needle does
