Resources

1. Plants

1.1. Food

1.2. Medicine

1.3. Clothing

2. Animals

2.1. Leather

2.2. Food

2.2.1. Meat

2.2.2. Butter

2.3. Material

2.3.1. Wool

2.4. Labour

3. Water

3.1. Drinking water

3.2. Energy

4. Oil

4.1. Gas

4.1.1. Cars

4.2. Plastic

4.2.1. Computers

5. Trees

5.1. Furniture

5.1.1. Desk

5.1.2. Chairs

5.1.3. Bed

5.2. Paper

5.3. Food

5.3.1. Fruit

5.3.2. Syrup

5.4. Pencils

5.5. Rubber

6. Coal

6.1. Energy