3. We throw out so much of garbage everyday
from our homes, schools, shops & offices.
All the material which we purchase from
market, are packed in plastic bags or tins.
All these wrapping material go out as
garbage. We sometimes buy things that are
rarely used & often thrown in to the
garbage.
4.
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9. • Vermicomposting is the process of using
worms and micro-organisms to turn kitchen
waste into a black, earthy-smelling's & fertile
soil .
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13. Waste management: minimizing the impact
waste management is based on the premise
that a high volume waste is the unavoidable
result of our modern lifestyle and a economic
development. The objective is therefore to
manage waste & minimize its impact. Waste
management strategies include burying or
incinerating waste or exporting it to some other
14. Waste prevention: minimizing the volume
Preventing waste is a kind of “front-end”
approach; it views waste either as material that
should not be created in the first place or as a
potential resource that can be use as raw
material for another process. The fundamental
objective of this approach are to reduce the use of
new raw material & energy & to recycle waste
product back into usable resource.
15. The waste prevention approach should
have the following goals:-
Reduce waste & pollution.
Reuse as many things as possible.
Recycle & compost as much waste as
possible.
Chemically or biologically treat or
incinerate waste that can’t be reduced, reused,
recycled, or composted.
