Dr. Patel and her team have been using GPS to track two plates that are moving toward each other. Which diagram shows what is happening at the place where the plates are moving toward each other? a Diagram A: Two plates are hitting each other, and the plates are breaking into pieces, creating sand. Diagram A: , Two plates are hitting each other, and the plates are breaking into pieces, creating sand. b Diagram B: Two plates are pushing against each other, causing the edges to bend upward. Diagram B: , Two plates are pushing against each other, causing the edges to bend upward. c Diagram C: One plate is going underneath the other plate and sinking into the soft rock below. Diagram C: , One plate is going underneath the other plate and sinking into the soft rock below. d Diagram D: One plate is going underneath the other plate and sinking into the ocean below.