SEARCH RESULTS All clips in All Levels> All Subjects> All Topics containing “+Forest +fire”
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Uses of polymers Duration: 06:35 An explaination of what polymers are and some of their uses with particular focus on one highly absorbent type of polymer which is used in nappies and also fighting fires. |
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Changes in the state of materials (no narration) Duration: 00:52 A compilation of images of a range of materials which have been mixed, burnt, melted and cooled. Reversible and irreversible changes are demonstrated. |
reversible, irreversible, fireworks, exploding, demolition, magma, baking, candle, toffee, molten metal, rust, coal, wood, forest, fire
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Living with the Kombai - cooking breakfast Duration: 01:00 Members of a Kombai family prepare a breakfast of baked pork. |
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The Sun and the Wind (German) Duration: 05:28 The sun and the wind battle it out to see who is more powerful. Each unleashes its force until the winner is declared. |
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Wildfires in Russia, summer 2010 Duration: 01:35 A prolonged heatwave in July and August 2010 led to wildfires and smog in western Russia. |
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