At the border of the South American and Nazca plate, there is a long and large mountain range called the Andes. Why did these mountains form?   (1 point)

Responses
These mountains formed due to a convergent boundary.  
These mountains formed due to a convergent boundary.  
These mountains formed due to a transform boundary.  
These mountains formed due to a transform boundary.  
These mountains formed due to a still boundary. 
These mountains formed due to a still boundary. 
These mountains formed due to a divergent boundary.  

1 answer

These mountains formed due to a convergent boundary.