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2.3 nutrient cycles (biogeochemical cycles (water cycle (transportation,…
2.3 nutrient cycles
biogeochemical cycles
water cycle
transportation
condensation
precipitation
snowmelt runoff
evaporation
surface flow
infiltration
percolation
plant uptake
underwater flow
transpiration
sublimation
surface flow
precipitation pt2
evaporation
carbon cycle
organic carbon
biosphere
plants
trees
phyoplankton
inorganic carbon
geosphere
coal
natural gas
oil
oceans
marine sediments
decomposers create CO2
atmosphere
CO2 gas
alter temp
greenhouse effect
water vapor
nitrogen cycle
nitrogen gas
78% atmosphere
ammonia
ammonium ions
nitrate ions
nitrogen fixation
lightning
bacteria
legumes
clover
soybean
chickpea
alfalfa
peanut
anaerobic bacteria
from soil to atmosphere
nitrification
assimilation
ammonification
dentrification
assimilation
plants thru their roots
sulfur cycle
phosphorus cycle
phosphate rocks
phosphate ions
water
erodes rocks away from inorganic compunds
takes into soil for plants
from soil to the ocean
key nutrients
large amounts
carbon
fossil fuels
nitrogen
artificial fertilizers
hydrogen
oxygen
phosphorus
artifical fertilizers
potassium
sulfur
fossil fuels
calcium
magnesium
small amounts
iron
copper
zinc
manganese
chloride
nickel
organic compunds
living organisms
inorganic compounds