(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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human impact
the effects on organisms and the environment caused by humans
species
a type of living thing
evolution
how living things change over time
habitat destruction
when natural living environments are destroyed
taking and depleting natural resources faster than it can recover
overharvesting
trace fossils
fossils that show the actions of ancient animals
a scientist who studies ancient life
paleontologist
fur
live birth
breathe air
vertebrates
mammal
era
a unit of time that tells what kind of life existed
contaminating air, land, and water
pollution
an animal that has no backbone
invertebrate
remains replaced by minerals like quartz
petrified fossil remains
similar features from an uncommon ancestor that serve the same function
analogous structures
lays eggs
feathers
wings
vertebrate
bird
no longer exists
extinct
ability to survive and pass genes on
fitness
a group of living things born around the same time
generation
increasing carbon dioxide in the atmosphere
Rising CO2 levels
homologous structures
similar features from a common ancestor that serve different functions
fossil record
a history of life on earth documented by fossils
vertebrate
an animal with a backbone
species introduced and spread to another ecosystem
invasive species
period
a unit of time within an era
ancestor
ancient organisms that living things descended from
trait
a physical characteristic
live in water
breathe water
coldblooded most hatch from eggs
fish
scales
coldblooded
breathe air
vertebrates
reptile
cast and mold fossil
a fossil that is an imprint filled with sediment and groundwater
carbon film fossil
fossils formed through compression leaving
many species extinct in a short period of time
mass extinction