1) What picture represents solar energy? a) b) c) 2) What picture represents water energy? a) b) c) 3) What picture represents coal energy? a) b) c) 4) Can you create energy? a) Yes. b) No, only transform it. 5) Can you save energy? a) Yes, of course! b) No, it's impossible. 6) How can you save energy? a) Going to school by car b) All lights at home on c) Buy a lot of exotic food d) Switch off the lights when no using them 7) What is better for our planet? a) Renewable energy, such as wind energy b) Non renewable energy, such as gas 8) One important source of energy for life in our planet is: a) The sea b) The moon c) The sun d) The stars

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