bedrock (R) parasitism biome observed properties death rate biological control organic layer (O) ecosystem predation decomposer limiting factor chemical control community abiotic humus population density flood emigration hurricane gravel habitat resources measured properties mutualism commensalism biotic population consumer immigration producer birth rate physical control competition climate organism wildfire topsoil (A) permeability subsoil (B) clay parent material (C) bedrock (R) parasitism biome observed properties death rate biological control organic layer (O) ecosystem predation decomposer limiting factor chemical control community abiotic humus population density flood emigration hurricane gravel habitat resources measured properties mutualism commensalism biotic population consumer immigration producer birth rate physical control competition climate organism wildfire topsoil (A) permeability subsoil (B) clay parent material (C)
(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.
bedrock (R)
parasitism
biome
observed properties
death rate
biological control
organic layer (O)
ecosystem
predation
decomposer
limiting factor
chemical control
community
abiotic
humus
population density
flood
emigration
hurricane
gravel
habitat
resources
measured properties
mutualism
commensalism
biotic
population
consumer
immigration
producer
birth rate
physical control
competition
climate
organism
wildfire
topsoil (A)
permeability
subsoil (B)
clay
parent material (C)