Period 2.8 billion to present Paleozoic Density Zones Outgassing 4.6 b.y.a to 544 m.y.a 4.6 b.y.a Oldest Rocks ??? b.y.a Oldest Trilobites Cenozoic Era 65 m.y.a extinction Mesozoic Permian Extinction Before Life Eon Cambrian Explosion 544 m.y.a Heats the Earth Causes iron to rust Age of oldest rocks FREE! Product of Photosynthesis Sedimentary Rock First Formation 65 m.y.a to present 544 m.y.a to 251 m.y.a Phanerozoic 2.4 m.y.a humans Precambrian Period 2.8 billion to present Paleozoic Density Zones Outgassing 4.6 b.y.a to 544 m.y.a 4.6 b.y.a Oldest Rocks ??? b.y.a Oldest Trilobites Cenozoic Era 65 m.y.a extinction Mesozoic Permian Extinction Before Life Eon Cambrian Explosion 544 m.y.a Heats the Earth Causes iron to rust Age of oldest rocks FREE! Product of Photosynthesis Sedimentary Rock First Formation 65 m.y.a to present 544 m.y.a to 251 m.y.a Phanerozoic 2.4 m.y.a humans Precambrian
(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.
Period
2.8 billion to present
Paleozoic
Density Zones
Outgassing
4.6 b.y.a to 544 m.y.a
4.6 b.y.a
Oldest Rocks ??? b.y.a
Oldest Trilobites
Cenozoic
Era
65 m.y.a extinction
Mesozoic
Permian Extinction
Before Life
Eon
Cambrian Explosion 544 m.y.a
Heats the Earth
Causes iron to rust
Age of oldest rocks
FREE!
Product of Photosynthesis
Sedimentary Rock First Formation
65 m.y.a to present
544 m.y.a to 251 m.y.a
Phanerozoic
2.4 m.y.a humans
Precambrian