warming carbon dioxide atmosphere nitrogen fixation biosphere combustion greenhouse effect methane ammonia CFC's nitrogen gas Nitrogen cycle nitrification carbon- based denitrification oceans burning lithosphere H source Carbon cycle greenhouse gas sink respiration nitrate nutrient levels bacteria soil hydrosphere photosynthesis ammonium DNA, a.a, decomposition fossil fuel warming carbon dioxide atmosphere nitrogen fixation biosphere combustion greenhouse effect methane ammonia CFC's nitrogen gas Nitrogen cycle nitrification carbon- based denitrification oceans burning lithosphere H source Carbon cycle greenhouse gas sink respiration nitrate nutrient levels bacteria soil hydrosphere photosynthesis ammonium DNA, a.a, decomposition fossil fuel
(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.
warming
carbon dioxide
atmosphere
nitrogen fixation
biosphere
combustion
greenhouse effect
methane
ammonia
CFC's
nitrogen gas
Nitrogen cycle
nitrification
carbon-based
denitrification
oceans
burning
lithosphere
H
source
Carbon cycle
greenhouse gas
sink
respiration
nitrate
nutrient levels
bacteria
soil
hydrosphere
photosynthesis
ammonium
DNA, a.a,
decomposition
fossil fuel