- Mountains are formed by plate tectonics
- The appalachian mountains are a kind of mountain
- Hence, the appalachian mountains are formed by plate tectonics

Hence, the appalachian mountains are formed by plate tectonics
Question
Which is a process that most likely formed the Appalachian Mountains found in the eastern part of North America?

Context
- Mountains are formed by plate tectonics 
- The appalachian mountains are a kind of mountain