Which option is listed as a natural food source?

• A. Supermarkets
• B. Forests for hunting, lakes, rivers, and streams for fishing, fertile soil for growing crops
• C. Laboratory-grown foods
• D. Pet food suppliers

Answer: (B)

Natural food sources come directly from the environment without industrial processing. The description involving forests for hunting, lakes, rivers, and streams for fishing, and fertile soil for growing crops shows obtaining food from nature and ecosystems—wild meat, fish, and crops grown in soil—without artificial production. The other options point to places or methods tied to processed foods, production in labs, or foods for animals. So the description that depicts food obtained from nature and agriculture is the best fit.