Instructions: 1. Describe each waste and what will happen to these wastes when thrown away. 2. Copy the table in your notebook and write your answers. Waste Characteristics meal leftovers banana peelings twigs weeds juice cartons plastic bottles glass bottles cartons papers piece of cloth What happens when it is thrown away
Answer (1)
Meal leftovers – These are leftover food that easily rot. If thrown away carelessly, they can cause a bad smell and attract flies. But if used for composting, they can become fertilizer for the soil.Banana peelings – These are fruit peels that are biodegradable. If not thrown properly, they can make the surroundings dirty and slippery. However, they can also be used as compost to help plants grow.Twigs – These are small, dry branches from trees or plants. They decompose over time and can be used for compost or as firewood. If just thrown away, they add to the trash.Weeds – These are unwanted plants. They can rot, but if not disposed of correctly, they might spread seeds and grow again. They can also be used for compost if handled properly.Juice cartons – These are usually made of layered materials like paper and plastic. If thrown away, they stay long in landfills and are hard to decompose. They should be recycled if possible.Plastic bottles – These are non-biodegradable and stay in the environment for hundreds of years. If not recycled, they add to pollution and can harm animals.Glass bottles – These do not rot and can break, causing injury. They should be recycled because they can be reused many times.Cartons – These are made of cardboard or thick paper. They decompose slowly and take up space in landfills if not recycled. Recycling helps reduce waste.Papers – These are biodegradable and break down easily. But if not reused or recycled, they still add to garbage. They are best reused or recycled.Piece of cloth – This can be reused for cleaning or crafts. If thrown away, it takes time to decompose and just adds to waste.
