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What are the two types of crust that makes up the continents and ocean?
Wiki User
∙ 10y ago
The two types of crust that make up the continents and ocean are the continental crust and the oceanic crust.
Wiki User
∙ 10y ago
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What rock makes up the continental crust?
The continental crust is made up of igneous, sedimentary, and metamorphic rocks. These rocks form the continents and the continental shelves, areas of seabed close to the shore.
What are the two types of crust and what makes up each of them?
oceanic continel
What makes up the continental crust?
one of the types of crust that makes up the earths outer layer. continental crust is thicker than oceanic crust and is made up of less dense rocks such as granite. AKT ♥
What types of crust can be found in the lithosphere?
There are two types of crust, there is the oceanic and the continental crust.
What two types of crust are involved at this type of convergent boundary?
The two types of Crust is the Continental Crust and the Oceanic Crust.
What rock makes up the continental crust?
The continental crust is made up of igneous, sedimentary, and metamorphic rocks. These rocks form the continents and the continental shelves, areas of seabed close to the shore.
Why does ocean crust dive below continental crust?
The ocean crust dives below the continental crust due to a collision. This collision involves the two types of crust and since the oceanic crust is denser, it sinks to the bottom while the less dense continental crust rises to the top.
What are the primary rock types that make up ocean and continental crust?
Basalts and granites.
The type of collision that occurs when two lithospheric plates converge is determined primarily by plate?
the convergent boundry type is determined by the types of plates. There are Continent - continent plates converging this forms mountains. Then there a Oceanic crust and continental crust colisions which form subduction zones and volcanic activity on the continents side. Lastly there are Ocean - Ocean plate collisions where the hotter and younger ocean floor obducts onto the older floor.
What are the two types of crust and what makes up each of them?
oceanic continel
What are the two kinds of crust?
Earths crust is the outer shell of our planet. The Earth has two types of crust. Continental crust contains igneous, sedimentary and metamorphic rocks that covers the continents. Oceanic crust contains igneous basalt rocks derived from the upper mantle that cover the all the ocean floors. The igneous rocks are covered with sediments carried into the oceans from large rivers like the Amazon and Mississippi Rivers.
What is the composition of ocean crust?
It is mostly composed of basalt, and few other mineral types. It is made mostly of igneous rock, same with continental crust.
Name each types of boundary: Ocean Ocean, Continental Continental, Ocean Continental?
Convergent boundaries , where two plates are moving toward each other, are of three types, depending on the type of crust present on either side of the boundary — oceanic or continental . The types are ocean-ocean, ocean-continent, and continent-continent.
What was wrong with Alfred wegners theory?
People did not agree with Alfred Wegener because he could not provide a driving force for his theory of Continental Drift, now known as Plate Tectonics. People used to think that the crust of the Earth was solid, so how could continents move about in something solid? It was only when it was proved that there were 2 types of crust, Ocean and Continental, and that the ocean crust was relatively new, that geologists were able to work out a driving force for the whole process. Convection currents in the mantle.
Why did magnetic lines on the ocean floor puzzle scientists?
What two types of crust are included in a tectonic plate
What makes up the continental crust?
one of the types of crust that makes up the earths outer layer. continental crust is thicker than oceanic crust and is made up of less dense rocks such as granite. AKT ♥
Name the two types of lithospheric plates?
There are two types of lithosphere: the oceanic lithosphere and the continental lithosphere. The oceanic lithosphere exists in the ocean basins while the continental lithosphere exists in the continental crust.
