Lightning occurs dueto

Options

A. rain
B. wind
C. electric discharge
D. None of the above

Answer

### Step-by-Step Solution:

1. **Understanding Lightning**: Lightning is a natural electrical discharge that occurs during thunderstorms. It is a phenomenon that involves the release of energy in the form of light and sound.

2. **Cause of Lightning**: Lightning occurs due to the buildup of electrical charges in storm clouds. When these charges become imbalanced, a discharge of electricity occurs.

3. **Formation of Charges**: Within a storm cloud, there are various processes that lead to the separation of positive and negative charges. Typically, lighter ice particles are carried upwards by strong updrafts, while heavier particles fall downwards. This movement causes a charge separation.

4. **Discharge of Electricity**: When the difference in electrical charge between the clouds or between a cloud and the ground becomes too great, it results in a discharge of electricity, which we see as lightning.

5. **Connection to Ground**: Lightning often strikes the ground because the ground is positively charged compared to the negatively charged cloud. This creates a pathway for the electrical discharge.

6. **Conclusion**: Therefore, lightning occurs due to the imbalance of electrical charges in storm clouds, leading to a rapid discharge of electricity.