In which way is food necessary to maintain good health?

Explanation

### Step-by-Step Solution:

1. **Understanding Food**: Food is essential for our survival and well-being. It is not just about satisfying hunger; it plays a crucial role in maintaining our health.

2. **Nutrients in Food**: Food provides us with nutrients, which are substances our bodies need to function properly. These nutrients include carbohydrates, proteins, fats, vitamins, and minerals.

3. **Energy Provision**: One of the primary roles of food is to provide energy. Our bodies require energy to perform daily activities, from simple tasks like walking to complex processes like thinking.

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