Question

Mention about the industries where waste can be reused.

Answer 1

• In developing countries like India, some of the waste materials like old glass bottles, steel tyres, tin cans are reused. For example, shoes or chappals are made from old tyres, water bags are made from leather, lamps are made from tin cans,
• Some solid wastes from industry can be utilised directly. Flyash from power plants is used as a cement substitute. Bricks are made from flyash is also used in making roads and filling up low-lying areas.