14.

Which type of volcanism formed the Andes in South America?

convergence between two continental plates

convergence between a continental plate and an oceanic plate

production of mantle plumes

divergence between two continental plates

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
19 days ago

The Andes in South America were formed primarily by **convergence between a continental plate and an oceanic plate**. Specifically, the Nazca Plate, which is an oceanic plate, is subducting beneath the South American Plate, which is a continental plate. This subduction process leads to volcanic activity and the formation of the Andean mountain range.