Crossword Puzzle EnergyOnline version Crossword about energy types by Sheyris Rodríguez 1 It is heat extracted from the Earth. 2 Energy produced by electrons moving through a substance. 3 It is the energy that an object has because of its position relative to some other object. 4 The energy associated with an object’s motion. 5 It is produced when an object is made to vibrate. 6 Also known as wind power, describes the process by which wind is used to generate electricity. 7 It is energy produced by the sun, including light, radio waves and X rays. 1 2 5 3 6 7 4