Causes less pollution than recycling or making new products from virgin materials
How should we dispose leftover food?
composting
These material can be defined as a type of material which cannot be broken down by natural organisms and serve as a source of pollution.
Nonbiodegradable
Give 3 examples of organic waste
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What is Recycling?
Making new useful things out of unwanted materials/wastes.
What is the cause of decay?
decomposers like bacteria, fungi, worms, insects etc.
Give ways on how will you reuse materials at home
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Give 2 ways of making wastes useful
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What are the ways on recycling plastic bottles?
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What should we do to the unwanted waste?
Send them to Recycling factories
A material or substance can be defined as a material which can be decomposed easily by bacteria or any other natural organisms and not being the part of pollution is called?
Biodegradable Materials
When do you consider a material as waste?
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Why do we Reduce Waste?
Less waste saves resources and money, reduces pollution, and helps the earth.
What is the most harmful effect of Nonbiodegradable Wastes?
Pollution
How can you help solve waste problems in your community?
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What is the cause of spoiled fruit or vegetables?
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Give 3 examples of Nonbiodegradable Wastes
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How to identify spoiled food?
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What should we do to save energy?
Conserve water and electricity, use recyclable materials
Give 3 example of Biodegradable wastes
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Give ways on how to reduce waste?
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What are the 3R techniques to practice zero waste management?
Reduce, Reuse and Recycle
What is composting?
Composting is a natural process that breaks down organic materials into reusable resource. It improves soil.
What are the 3 classification of waste?
unused, unwanted and spare
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