USEFUL AND HARMFUL EFFECT OF CHANGES IN MATERIALS

Cutting a piece of cloth to be made into handkerchief

• USEFUL

• HARMFUL

Burning of old tires and other plastic materials.

• USEFUL

• HARMFUL

Growing plants in the backyard

• HARMFUL

• USEFUL

Dumping of wastes at the vacant lot.

• HARMFUL

• USEFUL

Cutting of wood into chairs and tables

• USEFUL

• HARMFUL

Using eco bag or native baskets instead of plastic bags at grocery store.

• USEFUL

• HARMFUL

Making a compost pit/bin in the yard for your biodegradable materials

• USEFUL

• HARMFUL

Recycling of old notebooks

• USEFUL

• HARMFUL

Using old tires as flowerpots

• USEFUL

• HARMFUL

Cutting down trees

• USEFUL

• HARMFUL