The nitrogen cycle is composed of four steps: nitrogen fixation, nitrification, ammonification, and denitrification. Nitrogen Cycle During the first step of the nitrogen cycle, nitrogen fixation, you and your boyfriend (N 2) are pulled out of the air by bacteria in the soil.
1 This is so sad.  Glenn L. Reed, 26, of 102 East Ave. passed away Wednesday (July 27, 2016) at the Erie County Medical Center in Buffalo in the loving presence of his family. Born July 24, 1990, in Bradford, he was the son of James Cushman and Shannon Reed Smith. Glenn was a graduate of Bradford High School, where he was trained and worked as an auto mechanic detailer. He was an avid outdoorsman who loved hunting, fishing and motorcycling.
It's also worth noting that Reed's uncle is Dale Carter, who was a first-round NFL draft pick (1992, Pick 20, Kansas City Chiefs) and a four-time Pro Bowl selection. Carter played 14 seasons in the NFL.