How can you help in reducing the problem of waste disposal? Give any two methods.
How can you help in reducing the problem of waste disposal? Give any two methods.
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We can help in reducing the problem of waste disposal by the following methods:
• By separating biodegradable substances from non-biodegradable substances
• By reducing, reusing and recycling non- biodegradable substance
• The biodegradable substances should be used to manufacture the soil- manure by depositing it in under the soil.
• The non- biodegradable substances can be used as landfills.
• Reducing the volume of wastes by burning them in incinerators.
• Production of compost, biogas from bio- degradable wastes.
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