Plate Tectonics_Earth Science Grade 9

Landforms (Earth Science)
Internal Processes
External Processes
Tectonic Plates
Convergent Plate Boundaries
Divergent Plate Boundaries
Transform Plate Boundaries
One Plate moves underneath another
Both edges rises
The edges pull apart
The edges slide in opposite directions
Faults
Earthquakes
Mountain Ranges and Ocean Trenches
Volcanic Eruptions and Earthquakes
Mountain Ranges
Volcanic Eruptions and Earthquakes
Ocean Ridges and Underwater Volcanoes
Submarine volcanic eruptions and Tsunamis
Weathering
Erosion
Deposition
Fragmentation of rocks and soil