Draw a neat ,labelled diagram of nitrogen cycle in nature. Which natural phenomenon occuring in the sky is responsible for nitrogen fixation.

Explanation

### Step-by-Step Solution for the Nitrogen Cycle Diagram and Explanation

#### Step 1: Understand the Nitrogen Cycle
The nitrogen cycle is a natural process that recycles nitrogen in various forms through the environment. It involves several key processes: nitrogen fixation, nitrification, assimilation, ammonification, and denitrification.

#### Step 2: Draw the Diagram
1. **Start with the Atmosphere**: At the top of your diagram, draw a cloud to represent the atmosphere where nitrogen gas (N₂) is abundant.
2. **Nitrogen Fixation**: Draw arrows from the atmosphere to the soil, indicating nitrogen fixation. Label this process and note that it can occur through lightning (natural phenomenon) or through certain bacteria.
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