(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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calculating age of rocks & minerals
move slow if cooled
bond formed when atoms share electrons
method for determining age using C14/C12
Elements in a column, family or group on periodic table
mass can't be created or destroyed
substance formed by 2 elements chemically
why atoms bond
same # of protons but different # neutrons
all matter has energy of motion
measure of average kinetic energy
caused by an unstable nucleus of a radioactive isotope