Describe one example of adaptive radiation.

Explanation

**Step-by-Step Text Solution:**

1. **Define Adaptive Radiation**:
Adaptive radiation is a process in evolution where organisms rapidly diversify and adapt to different environments or ecological niches. This typically occurs when a species enters a new habitat where it can exploit different resources.

2. **Identify the Trigger for Adaptive Radiation**:
Adaptive radiation often occurs after a significant event, such as the extinction of a dominant species, which opens up new ecological opportunities.

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