# data[].attributes.body
a.) a symbolic relationship where no one is hurt
b.) relationship where both the species benefit
c.) organism that a parasite lives in or on
d.) when someone co exsit

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Why does competition start in ecosystem? 

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Why does competition start in ecosystem? 

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a.) when your man is taken
b.) when the grass got shorter
c.) during the spring
d.)when their is water shortage

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a.) lakes
b.) ponds
c.) oceans
d.) all of the above

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(written response)

# data[].attributes.headline
Denitrification is when nitrogen moves through the environment 

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Denitrification is when nitrogen moves through the environment 

# data[].attributes.body
true
false

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Which cycle when water vapor  is released through tiny openings in plant leaves ? n

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Which cycle when water vapor  is released through tiny openings in plant leaves ? n

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a.) water vapor
b.) transpiration
c.) carbon cycle
d.) nitrogen cycle

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a.) condensation
b.) run off
c.) evaporation
d.) groundwater

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a.) the material used by decomposers to get energy
b.) a energy- rich sugar
c.)another form of photosynthesis
d.) third order consumer

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a.) eat producers to organize the food web
b.) to breakdown the remains of dead organisms and get energy
c.) to be the 1st starting source of the food chain
d.) the source of combustion

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true
false

# data[].attributes.body
true
false

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a.) sun> flower>rabbit> snake>hawk
b.) rabbit>flower>hawk> snake
c.) decomposer> fox> rabbit >sun
d.) sun>decomposer >-consumer

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a.)consumer
b.) producer
c.) Decomposer
d.) heterotrophs

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a.) Temperature
b.) soil
c.) water
d.) all of the above

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(written response)