The Nitrogen Cycle Puzzle
The Nitrogen Cycle Puzzle
 
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Price: $59.99
Recommended Age Group: 9 years+
Made in: USA
Dimensions: W: 10.5" x L: 10.5"


Availability: Usually Ships in 1 to 2 Business Days
Item Number: SC500.08
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Product Description
 
The labels shown in this puzzle are:
  • nitrogen cycle
  • atmospheric N2
  • rain
  • decomposition
  • nitrogen-fixing bacteria in root nodules
  • nitrogen-fixing bacteria in soil
  • nitrification
  • ammonia
  • ammonification
  • ammonium
  • decomposers (bacteria and fungi)
  • denitrification
  • lightning
  • assimilation
  • volcano
  • nitrites
  • fossil fuel emissions
  • fossil fuels
  • nitrogen-fixing bacteria in water
  • plants
  • urine
  • animals
  • dead animals and plants
  • nitrates
  • fertilizer

This puzzle fits perfectly in our excellently crafted wooden nitrogen cycle puzzle set.


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