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they form where the crust is crumpled and pushed upward by the movement of plates

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10y ago
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12y ago

The people used to think that the mountains and valleys were formed by the cooling and heating of the crust

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13y ago

by volcanoes getting errupted

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Q: How did people believe mountains were formed before the theory of plate tectonics?
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Related questions

Why are mountains lacated where they are?

Mountains are formed when the plate tectonics overlap


What is the process when mountains are formed again?

Plate Tectonics.


Are any of the mountains on the moon formed by plate tectonics?

yes


Mountains can be formed by a process called what?

horse isle answer - plate tectonics


What physical process mainly formed the Great Smoky Mountains?

Plate tectonics


When did mountains first form?

Mountains first formed when plate tectonics first began to move. Which caused uplifts of collision of the plates.


How earthquakes volcanoes and mountain's formation are related to plate tectonics?

Earthquakes, volcanoes and mountains are formed via plate tectonics. When the large continental plates collide, they either cause temporary earthquakes, or more permanent features such as volcanoes and mountains.


Is Mauna Kea a fold mountain?

Mauna Kea is a Shield volcano (a hotspot). Fold mountains are formed by thrust tectonics.


How were mountains across Nevada and Utah formed?

Mountains are formed according to the rules of plate tectonics. Specific mountain ranges are formed at different times and different events. You will need to ask about specific ranges by name. Bet Wiki would have it once you have the range names.


How geologists believe central America was formed?

climate and mountains


How are plate tectonics formed?

Tectonic plates can be formed when two land masses collide over time (also how mountains can be formed). In this case however one land mass slides over the other. This can be very unstable though which is why earthquakes happen.


What is the theory of plate tectonics used for?

The theory of plate tectonics is used to understand geological processes, such as ridges forming, volcanoes, earthquakes, mountains forming, and also to predict and minimize damage done by some of these natural disasters. Using plate tectonics to study earthquakes can help scientists predict roughly when an earthquake will occur, and also the severity of it. This is done by studying the outline of the plates involved. Plate tectonics also explains the Mid Atlantic Ridge in Iceland, which formed because plates separated, leaving magma to rise and cool. Mountains are formed when plates of similar strength and thicknes collide but do no buckle, and so formed mountains as they press together upward. Volcanic islands are formed by gaps in the boundaries of plates, and as the magma spews forth and cools, the buildup eventually creates an island.