Before the inception of agriculture, which one of these food items must have been difficult for ancient man to obtain?

Options

A. Fruits
B. Meat
C. Milk
D. Nuts

Answer

**Step-by-Step Solution:**

1. **Understanding the Context**: Before agriculture, ancient humans relied on foraging for food. They consumed raw food items that were readily available in their environment.

2. **Identifying Food Items**: The common food items available to ancient humans included fruits, nuts, and meat. These items could be gathered or hunted without the need for agricultural practices.

3. **Analyzing the Food Items**:
- **Fruits and Nuts**: These were directly obtained from plants and could be foraged easily.
- **Meat**: This was acquired through hunting animals, which was also a common practice.

4. **Considering Milk**: Milk, on the other hand, is a product obtained from domesticated animals such as cows. The domestication of animals and the knowledge of milking them developed after the advent of agriculture.

5. **Conclusion**: Since milk requires domestication and agricultural practices to obtain, it would have been difficult for ancient man to acquire it before the inception of agriculture. Therefore, the food item that must have been difficult for ancient man to obtain is **milk**.

**Final Answer**: Milk

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