Ulol
sorta. kinda. when the earth's plates were all together like a puzzle. so, yeah
the proof is that the continents fit together as a puzzle and they were once joined as a super continent known as Pangaea and because of plate tectonics they drifted away, Go see the Continental drift theory
plate tectonics=D
Volcanoes don't help plate tectonics; volcanoes are the result of plate tectonics.
the crust cracks and magma fills in the space
Ulol
1.Thermal Convection2.Tectonics 3.Asthenosphere 4.Subduction 5.Mantle 6.Crust 7.N\A 8.Lithosphere 9.radioactivity 10.Midoceanicridges 11.spreading 12.Trenches
The answer to a recent crossword puzzle clue, "Letterpress printing plate", was "Linecut"
sorta. kinda. when the earth's plates were all together like a puzzle. so, yeah
the proof is that the continents fit together as a puzzle and they were once joined as a super continent known as Pangaea and because of plate tectonics they drifted away, Go see the Continental drift theory
plate tectonics=D
Volcanoes don't help plate tectonics; volcanoes are the result of plate tectonics.
Plate tectonics
the crust cracks and magma fills in the space
yes plate tectonics are flat
plate tectonics
No plate tectonics on Mars