Across
- 3. What was the name of the super continent that was once made up of all the continents that are present today?
- 5. Plate tectonics is a theory based on the Earth's plates ___ in different directions
- 11. when molten rock is heated up by the core and begins to rise (becoming less dense), then cooling down (becoming denser) and sinking, starting to create a circular cycle
- 12. What is the process called when a rock is recycled through the Earth in multiple possible ways?
- 13. Sediments turn into sedimentary rock through _________
- 15. Magma turns into metamorphic and/or igneous rock through ___ above/below the Earth's surface
Down
- 1. Rocks turn into sediments through _________
- 2. Plates moving/spreading can cause a variety of ___ and boundaries
- 4. A ___ boundary causes a variety of land formations when two plates move in the same direction (into each other
- 6. A ___ boundary causes faults and earthquakes when two plates move against each other
- 7. A ___ boundary causes sea floor spreading when two plates move opposite directions (away from each other)
- 8. What happens to sedimentary rock when it is put under heat and pressure
- 9. ___ Igneous rock is cooled below the Earth's surface
- 10. Igneous rock turn into magma through ___ in the Earth's mantle
- 14. ___ Igneous rock is cooled below the Earth's surface