Industrial melanism is an example of stabilizing selection/directional selection

Explanation

**Step-by-Step Solution:**

1. **Understanding the Concepts**: First, we need to understand the definitions of stabilizing selection and directional selection.
- **Stabilizing Selection**: This type of selection favors the average or intermediate traits in a population, reducing variation and maintaining the status quo.
- **Directional Selection**: This selection occurs when one extreme phenotype is favored over others, causing a shift in the population's traits in one direction.

2. **Analyzing Industrial Melanism**: Industrial melanism is a phenomenon observed in certain species, particularly moths, where darker-colored individuals become more common in polluted environments.
- Initially, the white moths blended in with the white tree bark, which provided camouflage against predators.
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