The original birds were ______ from which the various Darwin's finches arose.

Options

A. Insectivorous
B. Cactus eating
C. Carnivores
D. Seed eating

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the original type of birds from which Darwin's finches evolved.

2. **Identifying Darwin's Finches**: Darwin's finches are a group of small birds found on the Galapagos Islands. They are known for their diverse beak shapes and sizes, which are adaptations to their feeding habits.

3. **Analyzing the Options**: The options provided are:
- Insectivorous
- Cactus eating
- Carnivorous
- Seed eating

4. **Researching the Evolution of Darwin's Finches**: It is known that these finches evolved from a common ancestor that had specific feeding adaptations. The original birds were primarily seed eaters.

5. **Conclusion**: Based on the adaptations of Darwin's finches, the original birds were seed eating. This adaptation allowed them to diversify into various forms, including insectivorous and vegetarian finches.

6. **Final Answer**: The original birds were **seed eating** from which the various Darwin's finches arose.

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