Crisis Energética
Describes where fossil fuels come from, their uses and forms, the harm they cause to the environment, and sources of
Seguir leyendoEtiqueta: Daniel R Faust
Más Allá De La Tierra
Describes, in graphic novel format, the reasons humans may need to leave Earth and inhabit another planet, discusses what has
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Introduces, in graphic novel format, global warming and explains ultraviolet radiation, the ozone layer, the greenhouse effects, and how global
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