How can acid rain be neutralized?

Explanation

### Step-by-Step Solution to Neutralize Acid Rain

1. **Understanding Acid Rain**: Acid rain is precipitation that has a lower pH than normal rainwater, primarily due to the presence of sulfuric and nitric acids formed from pollutants in the atmosphere.

2. **Identifying the Need for Neutralization**: Acid rain can harm the environment, including soil, water bodies, and vegetation. Therefore, it is essential to neutralize its acidity to protect ecosystems.

3. **Using Alkaline Substances**: To neutralize acid rain, we need to introduce alkaline (basic) substances. These substances can react with the acids in the rainwater to form neutral compounds.

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