What causes this? Harder.

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Presentation transcript:

What causes this? Harder

Use the internet links provided and the success criteria to guide you. YOUR TASK Your task in this lesson is to write a letter to David Cameron showing the causes of climate change and the effects it is having on the earth Use the internet links provided and the success criteria to guide you. Grade What to do D List the main greenhouse gases and pollutant gases and where they come from C Describe the problems caused by these gases including global warming and acid rain B Explain how greenhouse gases contribute to global warming through the greenhouse effect (diagram?) A Explain how pollutant gases including sulpher dioxide and nitrous oxide may lead to acid rain including : problems caused by acid rain and a word equation for the process A* Use a properly referenced news story and/or a recent research articles to explain some of the key issues regarding climate change in the world today

Climate Change – Marking Sheet Grade What to do Done it? Comment D List the main greenhouse gases and pollutant gases and where they come from C Describe the problems caused by these gases including global warming and acid rain B Explain how greenhouse gases contribute to global warming through the greenhouse effect (diagram?) A Explain how pollutant gases including sulpher dioxide and nitrous oxide may lead to acid rain including : problems caused by acid rain and a word equation for the process A* Use a properly referenced news story and/or a recent research articles to explain some of the key issues regarding climate change in the world today Teacher Comment

This is a big problem! Use brainstorming slide to help pupils answer the questions.

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The Greenhouse Effect carbon dioxide, carbon monoxide, methane, nitrous oxide, water vapour, CFCs http://www.youtube.com/watch?v=dP-tg4atr5M