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20 questions
Biotic factors are...
living things
non-living things
undead things
Abiotic factors are...
living things
non-living things
undead things
Some examples of biotic factors would be
trees
insects
bacteria
all of the above
Which of these is NOT an abiotic factor?
water
temperature
grass
soil
Which of the following is an abiotic factor that plants depend on?
seed-eating birds
insect pollinators
ants building their nests in trees
nutrients in the soil
Which of the following is a biotic factor?
humans
bridges
roads
water
Which of the following is an abiotic factor that could be used for shelter?
a tree
a bush
a bridge
a field of corn
Identify the ecosystem
Forest
Tundra
Freshwater
Desert
Identify the ecosystem
Forest
Tundra
Freshwater
Grassland
A place where living and nonliving things interact
population
community
ecosystem
nutrient cycle
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