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Made by: Jordie Nijhuis, Michel Beld, Michiel u.t. Broek, Florian Pierik

Global Warming. Made by: Jordie Nijhuis, Michel Beld, Michiel u.t. Broek, Florian Pierik. Foreword.

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Made by: Jordie Nijhuis, Michel Beld, Michiel u.t. Broek, Florian Pierik

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  1. Global Warming Made by: Jordie Nijhuis, Michel Beld, Michiel u.t. Broek, Florian Pierik

  2. Foreword We looked foreward to this project, because when we saw “An Inconvenient Truth” and “The Great Global Warming Swindle, we were very exciting to work on this project. We found many information and we hope that you’ll like what you are gonna see.

  3. Index • Human’s Influence: Direct, Indirect. • Nature’s Influence: Vulcanoes, Ice Age, Sun Activity. • Our Opinion • Task plan • Sources • End • Bijlage, Natuurkalender: • Opdracht 1. • Opdracht 2.

  4. Human's Influence • Direct: Factorys and Cars, Planes etc. • Indirect: Tree Burn, for arable farming.

  5. Direct • Factories: As we all know, factories are burning lots of stuff, if you burn something CO2 and other gasses appear, and go up in the air, and as you all know, CO2 is one of the producers of Global Warming. • Cars, Planes etc: Cars need gasoline to drive. If gasoline burns, CO2 comes out the cars, and will go up in the air, and wil cause Global Warming Planes are using kerosene, and kerosene is the worst product which causes Global Warming.

  6. Indirect • Tree burning for arable farming: In the tropical woods, lots of trees were burned down for arable farming. But when wood burns CO2 comes out, and causes CO2. Well that isn’t the worst, trees are changing CO2 into O2  photosynthesis. But if trees are vanishing, less CO2 is changing in O2 and so more CO2 is staying and causes Global Warming.

  7. Nature's Influence • Volcanoes • The Ice Age • Sun Activity

  8. Volcanoes People are saying that volcanoes are also a problem that causes Global Warming, because of the eruptions. Well that’s not true, because a lot of volcanoes are now sleeping who had lots of eruptions in the past, but what the volcanoes are producing of CO2 that’s only 1% of what the humans are producing of CO2

  9. Ice Age, and ice Because it became warmer, the ice has melted, so there came more water in the sea, and in combination with the sun activity, water melts and produces CO2 and CO2 is getting up in the air.

  10. Sun Activity Cause there is more sun activity the sun is flickering more heat, so there comes more heat on earth. This heat leads to warming up of the sea. Because of that the sea is releasing dissolved gasses like CO2. And because of this a high concentration of CO2 is going up in the air, the earth is holding more heat. This is what we call Global Warming.

  11. Our Opinion We think, that not the human but also not the nature is the full problem of Global Warming. The nature is changing that is a fact, but humans are producing CO2 just like the nature (and sun). So we don’t think that you can just sit down and let it come: “It’s the nature we can’t stop that.” No! We can do a few little things, like creating a car who runs op H2.

  12. Task Plan • Jordie: Volcanoes, Foreword. • Michel: Ice Age, Direct Human, Front. • Michiel: Sun Activity, End, Task Plan. • Florian: Indirect Human, Sources, Index.

  13. Sources • Movies: “An Incovenient Truth”, “Great Global Warming Swindle”. • Sites: http://www.rug.nl/boom/onderwerpen/klimaat/klimaatverandering unfortunately, we have lost the other sources from sites.

  14. End We hope you have enjoyed our Powerpoint, and we hope we have given you enough information. We had lots of fun making this Powerpoint, it was a fun project.

  15. Bloeitijden. Opdr. 1 De gemiddelde vervroeging van 2001= 105:10 = 10,5. De gemiddelde vervroeging van 2002 = 243:10 = 24,3.

  16. Opdr. 2

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