Across
- 1. means A Massive irregularly shaped slab of solid rock. Generally composed of both continental and oceanic lithosphere.
- 4. means are caused by the very hot material at the deepest part of the mantle rising then cooling and sinking again repeating this cycle over and over again.
- 7. means this occurs when plates move towards each other and collide.
- 9. means the upper layer of the earth's mantle, below the lithosphere, in wich there is relatively low convection is thought to occur.
- 10. Means a lowland region that forms where earth's tectonic plates move apart or rift.
- 13. means the formation of an new area of oceanic crust.
- 14. Means Though Outer Part Of A Loaf Of Bread.
- 16. Means That He Is A Science And Meteorogist and geophysicist.
- 17. means ___________ Is defined as the rock and crust surface that covers the earth.
- 18. Is A liquid That Is Call ____ And Its Hot When It Fells To The Water Starts Creating A New Island Made Of Extrusive rocks And The Lava Comes From The Layers Of The Earth.
- 20. means an elevated region with a central valley on an ocean floor at the boundary between between two diverging tectonics plates where new crust forms from upwelling magma.
- 21. The ______ is the mostly solid bulk of the earth's interior the ______ Lies between earth's dense,super heated core and it's thin outer layer.
Down
- 2. means A plate boundary along wich relative motion between the two plates is parallel to the strike of the fault.
- 3. means a scientific theory that explains how major lands forms are created as a result of earth's subterranean movements.
- 5. Means _____ also _______ In Early Geologic Time, A Super Continent that incorporated almost all the land masses on earth's.
- 6. Means Is A Liquid And It's hot by inner core heat.
- 8. boundary means occurs when two tectonics plates move away each other.
- 11. means the movement of continents resulting from the motion of tectonics plates.
- 12. Means The Solid Material Found In The Center Of The Earth And It Has High Temperature and Pressure, distinct from the liquid outer core.
- 15. means A fracture or zone of fractures between two blocks or rocks.
- 19. means Molten Rock that's is underground.