Relier Pairs Energy and MachinesVersion en ligne Machines use energy and the uses of machines par Michelle Marcoux 1 2 3 What is a robot used for? 4 5 What is a lorry used for? 6 What is a cooker used for? 7 8 9 What is a mobile phone used for? to cook a meal to communicate It uses energy from people to make things in a factory to transport things It uses energy from wind It uses light or solar energy It uses electrical energy It uses energy from fuel
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