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2. The Solar Furnace in OdeilloWe visited the Solar Furnace.It is in the Pyrennees, only 2 hours drivefrom our school.The sunbeams are concentrated by 63reflecting mirrors on the slope opposite thefurnace.It opened in 1970 and its 54 metres high.The temperature at the focal point canreach 3,500 C. 3. Our Solar CookerWe built a solar cooker. 4. Our Fun-PanelWe built a fun panel.