Question

How can you help in reducing the problem of waste disposal? Give any two methods.

Answer 1

We can help in reducing the problem of waste disposal by these methods:

• By separating biodegradable substances from non-biodegradable substances.
• By reducing, reusing and recycling non-biodegradable substances.

Answer 2

• By minimising the use of disposal items and promoting the use of recycled articles.
• Separating biodegradable and non-biodegradable waste before dumping them.
• Recycling the non-biodegradable waste material.