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Historia del Cambio Climático

Leon Panal, Angel Luis
Historia del Cambio Climático
An Inuit hunter shot a strange polar bear in Hudson Bay. Its paws were not white, but brown. Upon further analysis, it was found that the animal also had larger than normal paws, and the shape of its head resembled that of a grizzly bear. Climate change is one of the greatest challenges facing humanity. But how and when did it begin? What is the history of its discovery? Why is science so emphatic about it? What impact is it having on the bios...

CHF 37.50

El Libro de la Ecologia

Leon Panal, Angel Luis / Costea Llabres, Gerardo
El Libro de la Ecologia
Starting with the Industrial Revolution, human action has negatively affected the environment. The demand for energy and resources and pollution have destroyed ecosystems. Filled with photographs and diagrams, this book clearly presents the science of ecology and explains our important role as protector of the planet.

CHF 48.90