Question

4. What is recycling? How can metal or glass
pieces be recycled?​

Answer 1

Answer:

Recycling is very important as waste has a huge negative impact on the natural environment. Harmful chemicals and greenhouse gasses are released from rubbish in landfill sites. Recyclinghelps to reduce the pollution caused by waste. Habitat destruction and global warming are some the affects caused by deforestation.

When the glass is taken to a manufacturing or recycling plant, it is broken up into smaller pieces called cullet. The broken pieces are crushed, sorted, cleaned, and prepared to be mixed with other raw materials like soda ash and sand.