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The Restless Earth
| Question | Answer |
|---|---|
| The outermost physical layer of Earth. Solid and rigid layer. | lithosphere |
| The solid thin layer of the upper mantle and lower lithosphere. Less ridged; putty-like. | asthenosphere |
| 1st wave to arrive at a seismograph station. | p wave |
| 2nd wave to arrive at a seismograph station. | s wave |
| Wave that moves sided to side. | s wave |
| Wave that moves back and forth. | p wave |
| Waves that only travel in solids | s waves |
| Waves that can not travel through liquids. | s waves |
| Waves that can travel through solids, liquids, and gases. | p waves |
| Boundary where plates slide past one another. | transform |
| Boundary where plates collide. | convergent |
| Boundary where plates are moving apart. | divergent |
| Thin outer shell of the Earth. | crust |
| Composition layer below the crust. | mantle |
| The inner core of Earth is in this state. | solid |
| The outer core of Earth is in this state. | liquid |
| Divergent boundaries form from this type of stress. | tension |
| Convergent boundaries form due to collisions, caused from this stress. | compression |
| Transform boundaries occur because of this stress. | shear |
| Mountains form at this type of boundary. | convergent |
| Oceanic + Oceanic crust OR Oceanic + Continental crust = this type of zone. | subduction |
| The break in a body of rock along which one block slides relative to another. | fault |
| This can cause a chain of volcanic islands to form far from plate boundaries. | hot spot |