Educational audiobook for children tha talks about types of energy, what non-renewable energy is and what its properties are. Non-renewable energies are limited and do not regenerate naturally. Oil, coal, natural gas and nuclear energy are some examples. In this audiobook, children will discover the disadvantages of non-renewable energies compared to renewable energies. These include that non-renewable energies emit polluting gases and sometimes create radioactive waste or even natural catastrophes. To contribute to the care of the environment, it is important to reduce the use of non-renewable energies.