(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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acid rain dissolves minerals in statues
decaying organic material from plants and animals
ice expands when freezing and breaks rock
water dissolves minerals in limestone and creates a cave
Horizon R
Horizon B
water, wind, and ice dropping off sediment
rockslide breaks rock down on side of mountain
alteration and breakdown of rock by chemical reaction
breakdown of rock by water, wind, ice, gravity, and living organisms
Horizon C
wind picking up and depositing sand in the desert creates a
water, wind, ice & gravity
weather FAST
determines the type of soil that forms
wind and water weather a rock by friction
weather SLOW
iron in the rock reacts with water and oxygen to weaken the rock
