(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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liquid crust of Earth
Oceanic Crust
came up with continental drift theory
Alfred Wegener
supercontinent
Pangaea
theory of Earth's crust and how it moves
Plate Tectonics
form from convergent boundaries
Mountains
causes new crust to form under ocean at divergent boundary
Sea-Floor Spreading
more dense plate sinks under less dense plate
Subduction
shaking caused by slip in Earth's plates
Earthquake
away from mid-ocean ridge
location of oldest rocks on the sea floor
closest to mid-ocean ridge
location of youngest rocks on the sea floor