Sector Terciario - Unidad 8 - 3º ESO

Explanation of Unit 8 for 3rd year of ESO (Spanish Secondary Education) - Tertiary Sector: services sector, tertiarization, internet, transport. Geography. Explanation by teacher Rosa Liarte #historylessons All the unit materials can be found at: https://leccionesdehistoria.com/3ESO/... Subscribe to this channel:    / leccionesdehistoria   Visit the Leccionesdehistoria blog: http://leccionesdehistoria.com Facebook page:   / lecciones-de-historia-120633404713815   Twitter:   / rosaliarte