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The Earth’s Atmosphere

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Presentation on theme: "The Earth’s Atmosphere"— Presentation transcript:

1 The Earth’s Atmosphere

2 Thin blue line https://www.youtube.com/watch?v=qwgfU228clE

3 Video Questions 1-3 Read through page

4 “Scientists Believe” Questions 4-6 then continue reading

5 Formation of oceans Q7+8

6 Life Algae, photosynthesis Respiration Q9-12 Algae under a microscope

7 Changing carbon dioxide levels
Algae under a microscope

8 Q13-15

9 Ammonia into nitrogen Q16-18

10 The atmosphere today

11 Q19-25

12 Greenhouse gases

13 Q26

14 Greenhouse gases Carbon dioxide Methane Water vapour

15

16 Q27-31

17 The evidence for global warming

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23 Q32-37

24 Global Climate Change

25

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28 Scottish Crossbill at risk check rspb

29 Q30-42

30 Carbon Footprint

31

32 Luxembourg large as growing GDP and imports all fuel

33 https://www. theguardian

34 Atmospheric Pollutants
Carbon monoxide Particulates Sulphur dioxide Oxides of nitrogen


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