Here’s the categorization for each term/phrase/description:
- Cotton - NATURAL RESOURCE
- clothing, electronics, cars, toys - SYNTHETIC MATERIAL
- Medicine - Can be both NATURAL RESOURCE (if derived from plants, animals, etc.) or SYNTHETIC MATERIAL (if chemically synthesized). Generally, it can be categorized as SYNTHETIC MATERIAL since many medicines are synthesized.
- Materials not found naturally in the environment. - SYNTHETIC MATERIAL
- Materials found in the natural environment. - NATURAL RESOURCE
- Materials that are NOT a result of a human manipulation. - NATURAL RESOURCE
- Sun - NATURAL RESOURCE
- Plants, animals, rocks, minerals, soil, wind - NATURAL RESOURCE
- Fossil fuels - NATURAL RESOURCE