Question

JWhat are the major types of mountains?


folded, fault-block, volcanic


folded, tensional, compressional


downwarped, compressional, fault-block

Answer 1

The major types of mountains are:

1. **Folded Mountains**: These mountains are formed mainly by the process of folding, which occurs when tectonic plates collide and compress the Earth's crust. Examples include the Himalayas and the Rocky Mountains.

2. **Fault-block Mountains**: These mountains are formed from the movement of faults in the Earth's crust, where blocks of the crust are lifted or tilted. Examples include the Sierra Nevada in California and the Tetons in Wyoming.

3. **Volcanic Mountains**: These mountains are formed from volcanic activity, where magma from beneath the Earth's crust escapes to the surface, creating mountains as lava and ash accumulate. Examples include Mount St. Helens and Mount Fuji.

So the correct answer based on your options would be **folded, fault-block, volcanic**.