Acid rain will not affect

Options

A. Lithosphere
B. Plants only
C. Ozone layer
D. Animals

Answer

### Step-by-Step Solution:

1. **Understanding Acid Rain**:
- Acid rain is defined as precipitation that has a low pH, typically due to the presence of acidic pollutants such as nitric acid and sulfuric acid. These acids are formed when oxides of nitrogen and sulfur react with water in the atmosphere.

2. **Identifying the Effects of Acid Rain**:
- Acid rain can have various effects on the environment, particularly on:
- **Lithosphere (land)**: Acid rain can lead to soil degradation, leaching of nutrients, and damage to rocks and minerals.
- **Plants**: Acid rain can harm plants by damaging their leaves, affecting photosynthesis, and altering soil chemistry.
- **Animals**: Acid rain can impact animals, particularly aquatic life, by altering the pH of water bodies and affecting the ecosystems.

3. **Evaluating the Options**:
- **Lithosphere**: Acid rain affects the lithosphere significantly, so this option is incorrect as it does affect it.
- **Plants**: Acid rain negatively impacts plants, making this option also incorrect.
- **Ozone Layer**: The ozone layer is located in the stratosphere, above where acid rain occurs (which is in the troposphere). Therefore, acid rain does not affect the ozone layer, making this option the correct answer.
- **Animals**: Acid rain can affect animals, particularly those in aquatic environments, so this option is incorrect.

4. **Conclusion**:
- The only option that acid rain does not affect is the **ozone layer**. Thus, the answer to the question is **C) Ozone Layer**.