Our planet is in danger. - PowerPoint PPT Presentation

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Our planet is in danger.

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Extinct animals set up good filters Destruction of the ozone layer ... 1.endangered animals 2.to pollute air 3.to damage the habitat 4.to volunteer 5 ... – PowerPoint PPT presentation

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Title: Our planet is in danger.


1
Our planet is in danger.
2
1.endangered animals2.to pollute air3.to
damage the habitat4.to volunteer5.destruction
of the ozone layer6.the truly picture7.global
warming8.to monitor changes9.harmful
wastes10.to be buried
3
Word chain
save energy
leaks project
4
The ecological situation in the Archangelsk
region.
  • What has caused various changes in the
    environment?
  • What are the main ecological problems in our
    region?
  • Do people try to save the nature?
  • How does the industry help to solve the problems?
  • Why do we need nature reserves?

5
(No Transcript)
6
Litter plant trees
Water Pollution ban hunting and new conservancies must be built.
Extinct animals set up good filters
Destruction of the ozone layer use less cars
Air pollution recycle plastic things, cans and paper
7
We should.
  • I think..
  • We believe..
  • It is clear that
  • Everyone understands

8
Hometask essaycrossword
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