Answer :
Folding of rock is the correct answer
What are Folds?
Simply put folds are bends and twists found in rocks
Also, a fold is formed due to a rock's response to external forces or deformation, mostly due to ductile deformation.
Types of mountains
There are five main types of mountains:
1. Volcanic
2. Fold
3. Plateau
4. Fault-block and
5. Dome.
Fold mountains are created through a process called orogeny.
For more information on mountains visit
https://brainly.in/question/3877795