Vulcanism and earthquake

1. Intrusive landforms 1. Laccolith 2• lopolith 3• phacolith 4. Batholith 5. Sills 6. Dykes

1.1. New Topic

2. Types of lava • Basic lava Hottest highly fluid fe,mg,lack silica,dark color, highly fluid flow quietly thin sheets and spread over large area- shield dome • Acidic lava Light coloured, highly viscous,flow slowly,steep sided,pyroclasts,bombs, spine or plug from crater mt pebe martimaue) plug remains in puy de dome ,france

2.1. Types of volcanoes Extrusive landforms