(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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isotopes that undergo nuclear decay
proton
atom
%/100 x mass
unstable atoms that release energy to become more stable
elements are made up of indivisible small particles