The thickness of the continental crust is normally 40 km (25 miles), whereas the thickness of the oceanic crust is only 6 km (4 miles). The difference in the average heights of the continental and oceanic crust is a result of the varying densities of the lithospheric rock.
Because of its greater buoyancy and lower density, the continental crust floats significantly higher in the mantle. The average depth of the marine crust is 3,790 meters, while its average height above sea level is 840 meters (2,750 feet) (12,400 feet). The two main layers of the Earth's surface are created by this density differential.
Subduction zones are where the majority of continental crust is created. Rock scraped off the top of oceanic plates when they subduct beneath continental boundaries contributes to lateral expansion (the submarine edge of the continental crust). These boundaries are identified by lines of volcanoes, frequently in the form of volcanic arcs that add to the crust. Additionally, volcanic arcs known as island arcs are produced by subduction zones found inside ocean basins (when one oceanic plate sinks beneath another).
To learn more about oceanic crust and continental crust from given link
brainly.com/question/26053779
#SPJ4
D. United States V. Nixon
South Asia has been referred to as the salad bowl due to the fact that people from a lot of cultures are present.
<h3>The heterogeneity of South Asia</h3>
The country of South Asia is known to have people that are from different culture, different ethnic groups, religion and also language.
The way the people are diverse is what made it to be likened to the salad bowl.
Read more on South Asia here
brainly.com/question/9674106
It might be said that the main characteristic of a free enterprise economy America incorporates might be the workers´ right to choose an employer and a business that can hire and fire workers, buy and sell freely, own and control belongings and abilities, choose what business are better to make a deal.
Answer:
Religious tolerance was shown to Christians and Jews in The Ottoman Empire, but members of both faiths were legally prohibited from worshipping in public and were required to wear distinctive clothing.
Explanation: