Answer:
oceanic crust sinks because it is denser and has higher specific gravity than the more silicon aluminum enriched continental crust. What drives substitution is convection and conduction in outer core of earth, that heat , only a small part of which is due radioactive isotopes, has to make it's way to Earth's surface by both conduction and convection. Iron and nickel o have the highest specific gravities of the 10 most common elements in the Milky Way Galaxy. This is why oceanic crust sinks and is subducted continental crust has to have a lot more force applied before it inks, because it doesn't want to sink.
After World War II, the United States and Western Europe saw the importance of working together. They took important steps to create lasting cooperation. One of these steps was the Marshall Plan. Under this plan, the United States agreed to provide financial aid to European countries to help them rebuild their cities and infrastructures after World War II. European countries also cooperated together economically, by forming organizations like the European Economic Community. Another step taken for cooperation was the creation of the North Atlantic Trade Organization (NATO). NATO was a military agreement in which all members agreed to defend each other if one of the nations was attacked. The United Nations (UN) was the third step to creating lasting peace. The UN is an organization that tries to prevent conflicts that may lead to war between nations.
Fish, Arthropods, Amphibians, and Reptiles all evolved during the Paleozoic Era.
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Answer:
A fjord is kind of like a valley created by rivers and glaciers.
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Fun Fact:
There is also a horse breed called a fjord.
