Differentiate between biodegradable and non-biodegradable substances with the help of one example each. List two changes in habit that people must adopt to dispose non-biodegradable waste, for saving the environment.
People should adopt following changes in habit:
- Dispose household waste, chemical waste and hospital waste in a landfill.
- Broken plastic articles such as buckets, bowls, cups, plates, etc., should be sent to plastic processing factories.