TLE 6 Q4 W6 June 2

Materials that are unusable, rejected, and unwanted.

• Wastes

• Biodegradable

• Non-Biodegradable

• Reduce

• Reuse

Substance or object that is capable of being decomposed by bacteria or other living organisms.

• Wastes

• Biodegradable

• Non-Biodegradable

• Reduce

• Reuse

Kind of substance which cannot be broken down by natural organisms and acts as a source of pollution.

• Wastes

• Biodegradable

• Non-Biodegradable

• Reduce

• Reuse

To stop or avoid waste production (For example, a product will use less materials during manufacturing process or through the redesigning of products like bulb, batteries, etc.)

• Wastes

• Biodegradable

• Non-Biodegradable

• Recycle

• Reuse

to put an item to a new use rather than to throw it away (Example: giving old clothes to charity).

• Wastes

• Biodegradable

• Non-Biodegradable

• Reduce

• Reuse

It helps address many environmental issues and opens opportunities for earning additional income from recyclable and reusable wastes.

• Hotel management

• Resto bar management

• School management

• Waste management

These are the materials that are unwanted, rejected and unusable.

• clothing

• food

• water

• waste

It is a substance or an object that can be broken down by bacteria or other living organisms.

• biodegradable waste

• metal scrap

• non-biodegradable waste

• solid waste

It is a process of utilizing materials that can be used to make new products.

• recurring

• reducing

• reusing

• recycling

It is a way of putting something into new use rather than throwing it away.

• recure

• reduce

• reuse

• recycle