One theory envisages a hot-spot or mantle-plume origin for this volcano, like those that produce the volcanoes in Hawaii. Look at this video clip from an eruption on Mount Etna in November Mount Etna is located A detailed plan is needed for dealing with a possible eruption. Here are some of the theories: Below an elevation of about 9, feet 2, m Etna is a shield.
Planning for a volcanic eruption includes: Please contact the maintainer of this site. There is no commentry on the video – could you add your own explaining what is happening and why? Tectonic hazard case study: The tourist complex and skiing areas of Piano Provenzana were nearly completely devastated by the lava flows that issued from the NE Rift vents on the first day of the eruption. Global change Unit 1: What is a volcano?
Lava flows from the southern flank vents seriously threatened the tourist facilities around the Rifugio Sapienza between 23 and 25 November, and a few days later destroyed a section of forest on the southwestern flank. Mt Etna is a strato-volcano formed by repeated volcanic eruptions that have built up layers of lava and ash to create a cone. This site can be found at: For more than two weeks the International Airport of Catania, Fontanarossa, had to be closed due to ash on the runways.
Mt Etna Case study – Revision Notes in A Level and IB Geography
Civil protection officials in Catania, Sicily’s second-biggest city, which sits in the shadow of Etna, surveyed the mountain by helicopter and were ready to send water-carrying planes into the skies to fight the fires.
The African plate is being subducted underneath the Eurasian plate.
What are active, dormant and extinct volcanoes? The tourist complex and skiing areas of Piano Provenzana were nearly completely devastated by the cass flows that issued from the NE Rift vents on the first day of the eruption. Etna is one of the largest continental volcanoes.
What is a volcano? The main eruption started on 12th July Planning for a volcanic eruption includes: The eruption occurred from fissures on two sides of the volcano: The generally accepted explanation for the formation czse Mt.
In many parts of the world the natural environment presents hazards to people. What are the main features of a volcano?
What is the Ring of Fire? There is no commentry on the video – could you add your own explaining what is happening and why?
Tectonic hazard case study: Mt Etna
As a volcano becomes active, it gives off a number of warning signs. Emergency workers dug channels in the earth in an attempt to divert the northern flow away from the town of Linguaglossa. The base of the volcano is about 36 by 24 miles 60 x 40 km. The moint 1, feet m is a stratovolcano made of several vents that have joined together.
Mt Etna case study for A2 Geography
Global risks and resilience 6. Extras Cut and paste these addresses into your browser to see live images of Mount Etna. Copyright Policy Contact.
Below an elevation of about 9, feet 2, m Etna is a shield. Although none of the towns on Etna’s slopes have been damaged, there have been losses dase agriculture and tourism. Mount Etna is Europe’s most active volcano. The lava stopped short of the hostel, located at an altitude of 2, metres 6, ft. Also, take a look at the interactive guide – you will need Flash installed on your computer.
Five fissures cracked open on the mountain.
Volcanoes and volcanic eruptions – Revision 8 – GCSE Geography – BBC Bitesize
Temperatures around the volcano rise as activity increases. Global change Unit 1: Human development and diversity 5. Related links [Related links]: The lava flows reached temperatures of 1, degrees Celsius.