1) The sun transforms nuclear energy into heat and light energy. a) True b) False 2) Our bodies convert chemical energy in our food into mechanical energy for us to move. a) False b) True 3) An electric fan transforms electrical energy into kinetic energy. a) True b) False 4) Lightning converts electrical energy into light,heat and sound energy. a) False b) True 5) A blender transforms electrical energy into mechanical energy. a) True b) False 6) A toaster transforms electrical energy into thermal energy. a) False b) True 7) Flashlight transforms chemical energy from its battery into light energy. a) False b) True 8) Arrange the pictures in the correct order to show energy transformation. Write numbers 1 to 3. a) 3,2,1 b) 1,2,3

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