2. Here's a more challenging plate motion problem involving four plates named after towns in Chile (pictured on the next page). This problem may look imposing, but is straightforward if you just attack it systematically. North is up in the diagram; the convergence direction of the Andacollo Plate with respect to the Constitution Plate is N10W and the convergence direction of the Valparaiso Plate under the Litipampa Plate is S45W. There is a RTF triple junction, J, between the Constitution, Andacollo, and Valparaiso Plates. There is another triple junction, Q, between the Andacollo, Valparaiso, and Litipampa Plates. Develop a velocity space diagram for both of these triple junctions. Locate and label the positions of all the plates and all the plate boundaries in velocity space. Also locate the triple junctions, J and Q, in velocity space. Then answer the following questions: a. What is the velocity and direction of triple junction J, relative to the Andacollo Plate? b. What kind of triple junction is Q? (Stable or Unstable? TTT, RRR, FFF, etc?) - - c. What is the velocity and direction of triple junction Q, relative to the Litipampa Plate? d. What is the velocity and direction of triple junction J, relative to the Litipampa Plate? " -