History of Volcanology; Volcanic landforms: polygenic, monogenic, linear, central, calderas; Types of activities: exhalative, effusive, explosive, groundwater and phreatomagmatic; Types of eruptions: Hawaiian, Strombolian, plinian and ultraplinian; Types of pyroclasts and particle size classification and morfology; Description of volcanic rock types, lavas, pyroclastics, epiclastites; Description and interpretation of the volcanic facies: fallout, surge, flow. Elements of volcanic hazard and risk, eruptions forecast. Laboratory of rocks recognition, field excursion in Lanzarote (optional).