Memory Earth's SurfaceVersion en ligne Match. par Patricia León Cocos Plate Wind, water and ice cause erosion. Plate tectonics. Nazca Plate Natural process. Earth's Surface Plate tectonics. Active and inactive volcanoes Volcanoes Erosion Arenal and Turrialba Nazca Plate The earth's wear is called Erosion. Costa Rica has three plates. Earth's Surface Wind, water and ice cause erosion. Volcanoes The earth's wear is called Erosion. Caribbean Plate Earth movement Active and inactive volcanoes Arenal and Turrialba Earth movement Magma and lava Erosion Magma and lava Cocos Plate Costa Rica has three plates. Natural process. Caribbean Plate