APIM - Accessory Protocol Interface Module, All Acronyms, viewed August 14, 2016, <https://www.allacronyms.com/APIM/Accessory_Protocol_Interface_Module>.
Volcanic activity in rift valleys is important in several different ways to both geology and. archaeology. First, the rocks, such as rhyolite and basalt, and also ashes are important for. correlation and dating the deposits and archaeological sites in rift valleys.olcanic activity in rift valleys is important in several different ways to both geology and. archaeology. First, the rocks, such as rhyolite and basalt, and also ashes are important for. correlation and dating the deposits and archaeological sites in rift valleys.
Why volcanoes occur near subduction zones: compression heats the rocks; the descending slab begins to melt; hot rocks is uplifted by mountain-building events; tension opens cracks so material from the core can rise. The San Andreas Fault is: a transform fault; a subduction zone; a rift valley; a zone of collision between two continents