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What are four differences between the oceanic crust and the continental crust?
1. The Oceanic crust is dense while the Continental crust is relatively lighter. 2. The Oceanic crust consists of Silicon and Magnessium, while the Continental crust has Silicon and Alluminium. 3. The Oceanic crust is thin, while the Continental crust is thick. 4. The Oceanic crust makes up the ocean floor, while the Continental crust carries the continents.
What the Oceanic and continental means?
Oceanic refers to the type of crust that makes up the ocean floor, primarily composed of basalt and denser than continental crust. Continental refers to the landmass crust, which is thicker and primarily made up of lighter rocks such as granite. The differences in density and thickness between oceanic and continental crust significantly influence geological processes, such as plate tectonics and the formation of landforms.
Is the oceanic crust dense?
Yes. It is more dense than continental crust.
Which rock makes continental and oceanic crust?
The rock that makes up both continental and oceanic crust is called basalt. Basalt is a mafic extrusive igneous rock that forms when lava cools and solidifies rapidly at the Earth's surface. It is commonly found in oceanic crust, while continental crust is made up of a variety of rocks including basalt.
What is harder oceanic or continental crust?
Oceanic crust is generally denser and thinner than continental crust, which makes it harder in terms of density and composition. Oceanic crust is primarily composed of basalt, while continental crust is mainly granite, which is less dense but thicker. However, the "hardness" can also depend on specific geological contexts and factors like temperature and pressure. Overall, oceanic crust is considered harder due to its density and mineral composition.
What are four differences between the oceanic crust and the continental crust?
1. The Oceanic crust is dense while the Continental crust is relatively lighter. 2. The Oceanic crust consists of Silicon and Magnessium, while the Continental crust has Silicon and Alluminium. 3. The Oceanic crust is thin, while the Continental crust is thick. 4. The Oceanic crust makes up the ocean floor, while the Continental crust carries the continents.
What is two differences between the continental crust and oceanic crust?
The oceanic plate is thin, dense, and makes up the ocean floor. The continental plate is less-dense, thick, and make up the continents.
What the Oceanic and continental means?
Oceanic refers to the type of crust that makes up the ocean floor, primarily composed of basalt and denser than continental crust. Continental refers to the landmass crust, which is thicker and primarily made up of lighter rocks such as granite. The differences in density and thickness between oceanic and continental crust significantly influence geological processes, such as plate tectonics and the formation of landforms.
Is the oceanic crust dense?
Yes. It is more dense than continental crust.
What layer of the Earth's crust that is not covered by ocean water is called the crust?
The part of the Earth's crust that is not covered by ocean water is called the continental crust. It is thicker and less dense than the oceanic crust and primarily makes up the continents.
What are 2 types of crust?
The two types of crust are oceanic crust, which is denser and thinner, and continental crust, which is less dense and thicker. Oceanic crust is typically found beneath the ocean floor, while continental crust makes up the landmasses on Earth.
What type of rock makes up the continental and oceanic crust?
The continental crust is mainly composed of igneous rocks like granite and metamorphic rocks like gneiss. The oceanic crust is primarily made of basalt, which is an igneous rock that forms from cooling lava at mid-ocean ridges.
Which rock makes continental and oceanic crust?
The rock that makes up both continental and oceanic crust is called basalt. Basalt is a mafic extrusive igneous rock that forms when lava cools and solidifies rapidly at the Earth's surface. It is commonly found in oceanic crust, while continental crust is made up of a variety of rocks including basalt.
How is continental lithosphere different from oceanic lithosphere?
Continental plates are thicker and less dense. Continental plates are mainly granitic in composition. Oceanic plates are mainly basaltic in composition. The rock of continental plates is on average, much older than the rock of the oceanic plates. The oceanic plate underlies the oceans, and the continental plate makes up the land masses. Continental plates do not subduct at convergent plate boundaries.
What is harder oceanic or continental crust?
Oceanic crust is generally denser and thinner than continental crust, which makes it harder in terms of density and composition. Oceanic crust is primarily composed of basalt, while continental crust is mainly granite, which is less dense but thicker. However, the "hardness" can also depend on specific geological contexts and factors like temperature and pressure. Overall, oceanic crust is considered harder due to its density and mineral composition.
What is the difference between continentalcrust and the oceanic?
Continental crust is thicker and less dense while oceanic crust is thinner and more dense, so essentially continental crust takes a higher position than oceanic crust. When oceanic and continental plates collide, oceanic plates slide underneath continental plates(if this makes what I said any clearer).
What layer of the Earth's crust that is not covered by ocean water is called the?
continental crust
