Nitrogen is an important gas of the atmosphere. Its importance is clarified in the following points:
1. The presence of this gas makes us experience the effect of the heat, the motion of the wind and the reflection of light.
2. It is a colorless, odorless and tasteless gas.
3. This gas prevents the things from burning rapidly.
4. Protein is produced in plants due to this gas.
5. If there was no nitrogen gas in the atmosphere then it would be difficult to control the fire.
6. The nitrogen cycle is completed due to this gas.
