Loading ad... PROFES 6ÈMember for 3 years 4 months Age: 11+ Level: 6ºPrimaria Language: Spanish (es) ID: 671913 28/01/2021 Country code: ES Country: Spain School subject: Ciencias de la Naturaleza (1061952) Main content: Cambio climático (2008151) Explicación de cómo se origina el efecto invernadero. Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...