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Nitrogen cycle. Steps of the nitrogen cycle. 1) assimilation 2) ammonification 3) nitrification 4) denitrification. Carbon cycle. Water cycle. Steps of the water cycle. 1) evaporation 2 ) condensation 3) precipitation 4) transpiration.
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Steps of the nitrogen cycle 1) assimilation 2) ammonification 3) nitrification 4) denitrification
Steps of the water cycle 1) evaporation 2) condensation 3) precipitation 4) transpiration