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The Nitrogen Cycle Explained for Beginners

 The Nitrogen Cycle Explained for Beginners

Nitrogen is one of the most important elements for life, building blocks for proteins and DNA. However, most nitrogen in the atmosphere (N₂) isn’t directly usable by plants. The nitrogen cycle explains how nitrogen continually transforms between the air, soil, water, and living organisms so ecosystems can keep thriving.

At a high level, the cycle moves nitrogen through four main stages: nitrogen fixation, nitrification, ... Read more »

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