Paper, spices, and fibers Wool, lumber, and butter Medicines, leather, and milk Cotton, rubber, and eggs
I gave my students this multiple choice question: Which of these lists has only products that come from plants?

Only one answer is correct among these 4 choices:
- Paper, spices, and fibers
- Wool, lumber, and butter
- Medicines, leather, and milk
- Cotton, rubber, and eggs

Could you tell me which one is correct?

Paper, spices, and fibers