1. • Tephra (Greek, for ash) is a generic term for any airbornepyroclastic accumulation.• Individual eruptive fragments are called pyroclasts ("firefragments").…
Slide 1 Earth Formations & Unusual Occurrences Slide 2 Volcanoes Slide 3 Volcanic landscapes contain diverse landforms. The most recognizable of these include volcano…
Volcanoes Volcanoes Use this PowerPoint to help fill in your guided notes We will paste these notes into our notebooks next week. Get a stamp and turn them in when you finish.…
1. PlateTectonics Introduction 2. Events, hazards & disasters A tectonic event is an occurrence caused by tectonic activity - examples include earthquakes and volcanoes…