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Mountains exist because of some of the many natural forces occurring on the earth.
The motion of the tectonic plates: The pieces of the surface of the earth shifting around and bumping into each other can cause sections of earth to be forced upward, such as in the Himalayas.
Eruption of volcanoes: Volcanoes are caused when magma (molten rock) is forced to the surface of the earth due to pressure. The magma cools and forms solid rock. It usually is forced to the earth from the same point, so the lava cools upon itself creating taller and taller cones which become mountains.
There are a few other forces that can create mountains. Sometimes magma is forced towards the earth, but never quite makes it. The result is a gigantic "welt", which basically looks like a large hill. Sometimes mountains are formed from the deposits of glacial ice, or by the drainage of a lake or sea.
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoPlate Tectonics and glaciers.
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What is one of the primary reasons that mountains still exist?
New mountains are created through tectonic and volcanic activity
If old mountains wear down over the course of millions of years what is one of the primary reasons that mountains still exist?
Mm
If old mountains are worn down over the course of millions of years what is one of the primary reasons that mountains still exist?
New mountains are created through tectonic and volcanic activity.
What is the earth's youngest mountains' purpose?
Physical features of the earth do not have or need a purpose. They simply exist.
If old mountains wear down over the course of millions of years what is oof the primary reasons that mountains still exist?
What we see today is the "Skeleton" of the mountains that once were. New mountains are constantly being formed through the action of tectonic action and volcanic action.
Why do mountains stop increasing in size?
Because they do not exist!
How did Caucasian come to exist?
In the Caucasus Mountains in Russia.
What would happen if mountains didn't exist?
If mountains didn't exist, we can't go hiking anymore and there'll be no landslides. Unfortunately, mountain animals might be affected.
How many varieties of the potato exist in the Andes Mountains?
about 2
Were there mountains in New York during the 1600-1700's?
Yes, the same mountains that exist currently. (Mountains take a loooong time to form.)
What is one of the primary reasons that mountains still exist?
New mountains are created through tectonic and volcanic activity
If old mountains wear down over the course of millions of years what is one of the primary reasons that mountains still exist?
Mm
Do snow mountains exist?
Yes. :) If you search on google Colorado Snow mountains they are very pretty i travled there and actually climbed on one its fun :)
If old mountains are worn down over the course of millions of years what is one of the primary reasons that mountains still exist?
New mountains are created through tectonic and volcanic activity.
What feature are usually found where mountains exist next to the ocean?
Fjords A rain shadow.
Where do deserts exist?
Deserts form on one side of mountains or high area masses.
What types of land exist in northern Europe?
Northern Europe is full of plains and mountains.
