Christmas science: Quiz questions Name the 5 elements whose symbols What plant has the binomial are shown in bold: 1 11 (scientific) name Ilex aquifoliam? C H r I S t m As A present is a perfect cube with sides Name the element that has the 2 12 20 cm long. Calculate the minimum symbol Au area of paper needed to wrap it. Name the substance that makes How does aluminium foil around a 3 13 Christmas trees green cooked turkey keep it warm? Name two energy stores in a bowl Name 3 forces acting on sleigh 4 of warm Christmas pudding (with 14 as he travels to your house on custard) Christmas Eve Name the closest star to the What is a group of millions of stars 5 15 Earth called? What reaction takes place when Is melting snow a chemical or 6 16 wood burns in a fire? physical change? What type of wave could help you What nutrient is turkey an 7 17 see what is inside your Christmas excellent source of? presents? One of the bulbs in the Christmas 8 Why are holly leaves spiky? 18 lights breaks but the others stay alight. What type of circuit are they? contains the most energy: one Is a candle burning a chemical or 9 19 mince pie, a roast potato or a fun size physical change? chocolate bar? Christmas trees belong to which Name one colour of light that Santa's 10 20 group of plants? coat absorbs
Christmas science: Quiz questions 1 What plant has the binomial (scientific) name Ilex aquifoliam? 11 Name the 5 elements whose symbols are shown in bold: C H r I S t m As 2 Name the element that has the symbol Au 12 A present is a perfect cube with sides 20 cm long. Calculate the minimum area of paper needed to wrap it. 3 Name the substance that makes Christmas trees green 13 How does aluminium foil around a cooked turkey keep it warm? 4 Name two energy stores in a bowl of warm Christmas pudding (with custard) 14 Name 3 forces acting on sleigh as he travels to your house on Christmas Eve 5 Name the closest star to the Earth 15 What is a group of millions of stars called? 6 What reaction takes place when wood burns in a fire? 16 Is melting snow a chemical or physical change? 7 What nutrient is turkey an excellent source of? 17 What type of wave could help you see what is inside your Christmas presents? 8 Why are holly leaves spiky? 18 One of the bulbs in the Christmas lights breaks but the others stay alight. What type of circuit are they? 9 Is a candle burning a chemical or physical change? 19 contains the most energy: one mince pie, a roast potato or a fun size chocolate bar? 10 Christmas trees belong to which group of plants? 20 Name one colour of light that Santa's coat absorbs
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