Here's a problem to solve: Why do convergent margins tend to cause the formation of sedimentary basins?

Among the 4 following options, which is the correct answer?

- A: Convergent margins create depressions.
 
- B: Convergent margins cause volcanic eruptions.
 
- C: Convergent margins compress and transform rock.
 
- D: Convergent margins cycle sediments into the asthenosphere.
 