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JScience

Science

QuestionAnswer
When plants give off oxygen respiration/transpiration
cutting down too many trees deforestation
partially frozen rain snow
how much of Earth's water is in the oceans 2/3
part rain/snow sleet
Where do bacteria fix Nitrogen gas roots/soil
what humans create to help us clean waste water wetlands
when water goes into the air as a gas evaporation
process of bacteria fixing ammonia so it is useable nitrogen cycle
process in nature that recycles water water cycle
process where plants breathe in carbon and give off oxygen carbon oxygen cycle
when water droplets get smaller in the sky to form clouds condensation
frozen rain hail
amount on Nitrogen in the air 78%
when plants use energy/sunlight to create food photosynthesis
uses the most water at home laundry
plants breathe this in carbon dioxide
rain, snow, sleet, hail precipitation
get proteins from Nitrogen in the soil trees/plants
non frozen precipitation rain
where is most of earth's water located ice caps/glaciers
the amount of earth's water that can be used 1%
where does the water cycle start There is NO starting or stopping point! It is always going and going.
when water starts to pool/accumulate collection
Created by: jmailhot@nas
Popular Earth Science sets

 

 



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