GARBAGE

1. HARMFUL EFFECTS

1.1. WATER POLLUTION

1.2. AIR POLLUTION

1.3. SICKNESS AND DISEASE

2. HOW TO DISPOSE

2.1. CLASSIFY INTO DIFFERNT GROUPS

2.2. USE MICRO ORGANISMS

3. TYPES

3.1. PLASTIC

3.2. GLASS

3.3. CHEMICAL

3.4. ORGANIC

3.5. METAL

4. SOURCES

4.1. FACTORIES

4.2. VEHICLES

4.3. HOSPITALS

4.4. HOUSES

5. PROPER WAYS

5.1. RECYCLE

5.2. UNDERGO TREATMENT

6. IMPROPER WAYS

6.1. THROW INTO RIVERS AND LAKES

6.2. WITHOUT PROPER TREATMENT

6.3. BURNING