Bibliography used in the Subject "The atmosphere" of Biology and Geology 1º ESO

• Air. (2020, February 28). Wikipedia, The Free Encyclopedia. Consultation date: 20:21, March 9, 2020 from  https://es.wikipedia.org/w/index.php?title=Aire&oldid=123880423 .
• Atmosphere. (2018, August 27). Wikipedia, The Free Encyclopedia. Consultation date: 05:35, August 28, 2018 from https://es.wikipedia.org/w/index.php?title=Atm%C3%B3sfera&oldid=110216778.
• Galileo Galilei. (2020, February 7). Wikipedia, The Free Encyclopedia. Access date: 20:35, March 6, 2020 from  https://es.wikipedia.org/w/index.php?title=Galileo_Galilei&oldid=123381456 
• Earth's atmosphere. (s.f.). Retrieved July 22, 2016, from http://recursostic.educacion.es/newton/web/materiales_didacticos/la_atmosfera_terrestre/index.htm
• Earth's atmosphere. (s.f.). Retrieved July 22, 2016, from  http://recursostic.educacion.es/secundaria/edad/1esobiologia/1quincena5/1q5_index.htm
  
• Atmospheric pollution. (2018, August 26). Wikipedia, The Free Encyclopedia. Access date: 12:54, August 28, 2018 from https://es.wikipedia.org/w/index.php?title=Contaminaci%C3%B3n_atmosf%C3%A9rica&oldid=110195850 .
• Mountain sickness - Wikipedia, the free encyclopedia. (s.f.). Retrieved July 22, 2016, from https://es.wikipedia.org/wiki/Mal_de_monta%C3%B1a
• Biosphere Project. (s.f.). Retrieved July 22, 2016, from http://recursos.cnice.mec.es/biosfera/alumno/1ESO/atmosfera/contenidos.htm
• (s.f.). Retrieved July 22, 2016, from http://e-ducativa.catedu.es/44700165/aula/archivos/repositorio//500/513/html/Unidad_03/pagina_1.html