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I am working at KWS (Kenya Wildlife Service) in Malindi, as a volunteer of JICA. My job is teacher of environment. This presentation is about how long each garbage take time to decompose.
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Let’s clean up Malindi!
Takatoshi AKAI
201108221
The content
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Theme 1 About my hometown
Theme 2How garbage will be decomposed?
Theme 3About my work
Theme 1
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Where is Yokohama?
Hapa!!
My hometown
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Yokohama
Population 3,692,000
Export Silk
Yokohama port
Famous place
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Yokohama Chu-ka gai (China Town)
Theme 2
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How garbage will be decomposed?
decompose ・・・ to be destroyed gradually by natural chemical
processes
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Which garbage will be decomposed?
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coconuts
leaves
cans plastic
Which garbage will be decomposed?
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kitchen garbage
paper
glass bottles
Time it takes for garbage to decompose in the environment:
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Glass Bottle.......................... Monofilament Fishing Line… Aluminum Can..................... Foamed Plastic Cups……… Plastic Bag.......................... Apple Core…………………. Newspaper………………….. Orange or Banana Peel......
Information Source: U.S. National Park Service; Mote Marine Lab, Sarasota, FL.
1 million years
600 years
80-200 years
50 years
10-20 years
2 months
6 weeks
2-5 weeks
Question
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What kind of garbage can be decomposed?
‣ Who makes garbage decomposed?
Organic garbage.
How garbage will be decomposed?
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Only organic garbage are decomposed.
Bacteria makes garbage decomposed. = Change into soil.
Other garbage (can, bottle, plastic etc.) remain for very long time.
Theme 3 -My work-
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Kenya Wildlife ServiceWhat is KWS?
Environmental Education-to understand how we can
improve the environment in Malindi-enforcement of environmental instructive activities for visitors
and residents
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What can we do?Let’s think!
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For example... Go local!
Local food, local drink without containers. Also, we can reduce carbon dioxide (CO2).
Eco-friendly bag. Refuse plastic bag in market.
Throw away to trash bin. Don’t throw away on the road!
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Let’s clean up Malindi together!!
Asante sana!ありがとう!(Arigatou!)