Forms of energy

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Across
  1. 2. It is a non-renewable energy source. We mine it and burn it to produce thermal energy
  2. 3. The energy that produces heat.
  3. 5. energy It is much better for the environment because it doesn't cause pollution.
  4. 6. It is a type of energy produced in different ways. Some examples are traffic lights, the Sun , a lantern...
Down
  1. 1. The energy that is in the nucleus of an atom. It can be used to make electricity.
  2. 4. It is the ability to do work.