answersLogoWhite

0

During the Devonian Age/Period of the Paleozoic Era, the two major landmasses Gondwana and Eurasia pushed together with continental drift to form the Appalachians.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

How does the land in Maryland change as you go west?

You leave the coastal plain and Piedmont and enter the Appalachian Mountains.


How did gaciers help change the shape of the Appalachian mountains?

weathering rounded the mountai s by breaking down jagged peaks.


Which observations about the Rocky Mountains and the Appalachian Mountains would support the claim that exposure to weathering and erosion over time can change land forms?

A. The Appalachian Mountains are found in the eastern United States and the Rocky Mountains are found near the west coast. B. The shorter and more rounded Appalachian Mountains are more than four times older than the taller and more jagged Rocky Mountains. C. The length of the Appalachian chain is approximately 2,400 kilometers, and the Rocky Mountain chain is about twice as long. D. The Appa Mountains are composed mostly of sedimentary rocks while the Rocky Mountains also contain other rock types.


How mountains change over time?

The cycle of repeated collisons and rifting caan create old and complicated mountain ranges, such as the Appalachian Mountain


How did Cumberland gap change western settlement?

The Cumberland Gap is a V-shaped passage through the Appalachian Mountains at the intersection of Kentucky, Virginia and Tennessee.


What is the result of two continental plate collision?

A range of very high mountains.


How do earths surface features indicate change over time?

Earth'surface features indicate the Earth's history and it looked like billions of years ago. For example: the Appalachian Mountains in North America are similar in age and structure to Atlas Mountains in Africa that mean these two mountains were once part of the same mountain belt


How do earths features change over time?

Earth'surface features indicate the Earth's history and it looked like billions of years ago. For example: the Appalachian Mountains in North America are similar in age and structure to Atlas Mountains in Africa that mean these two mountains were once part of the same mountain belt


Which change would occur over the longest amount of time?

The movement of continents due to plate tectonics would occur over the longest amount of time, taking millions of years for significant changes to happen. This process is responsible for the drift and collision of continental plates, leading to the formation of mountains and ocean basins.


How do you change the thermostat in a 1998 Lincoln continental?

how do you change the thermostat on a 1998lincoln continental?


Which process causes mountains to change?

The process of plate tectonics causes mountains to change over time. This occurs when tectonic plates collide, leading to the formation of mountain ranges through the process of compression and uplift. Erosion also plays a role in shaping and changing the appearance of mountains over long periods of time.


How has erosion affected the Appalachian mountains in the past 20 years?

Erosion in the Appalachian mountains over the past 20 years has generally led to the loss of topsoil, increased sedimentation in rivers affecting water quality, and enhanced slope instability, resulting in landslides and property damage in some areas. Climate change-induced extreme weather events have also exacerbated erosion rates in the region.