Although none of the towns on Etna’s slopes have been damaged, there have been losses in agriculture and tourism. Map of the lava flows of October to January The eruption ended after three months and two days, on 28 January The Italian Government declared a state of emergency in parts of Sicily, after a series of earthquakes accompanying the eruption of forced about 1, people flee their homes. A ship equipped with a medical clinic aboard was positioned off Catania – to the south of the volcano – to be ready in case of emergency.
The Army heavy earth-moving equipment was brought in by the Government to block and divert lava flows. Although none of the towns on Etna’s slopes have been damaged, there have been losses in agriculture and tourism. For a named area, describe the causes of the example which you have chosen and its impacts on the people living there. Mount Etna is located Why do people live close to volcanoes?
The generally accepted explanation for the formation of Mt. The higher the sulfur content of these gases, the closer the volcano is to erupting. The main eruption started on 12th July In many parts of the world the natural environment presents hazards to people. These warning signs are picked up by volcanologists experts who study volcanoes and the volcano is monitored.
What is the Ring of Fire?
What are lahars and pyroclastic flows? Unfortunately volcanic eruptions and earthquakes cannot be prevented.
Mt Etna Case study
This is because they have been active in recent years and people who live nearby would benefit from early-warning signs of an eruption. What sort of eruption is it? Here are some of the theories: The Casee heavy earth-moving equipment was brought in by the Government to block and divert lava flows. However, as well as prediction, people need to be prepared for an eruption.
It erupted in a Strombolian style in July Copyright Policy Contact. This site can be gccse at: Get revising – Mt Etna Etna is one of the largest continental volcanoes. The earthen dams of earth and volcanic rock put up to protect the tourist base, Rifugio Sapienza, diverted the flow and keeping it under control.
Choose an example of one of the following: The lava flows reached temperatures of 1, degrees Celsius.
Consequences Social Damaged more tena homes in Santa Venerina people had to leave their homes in Linguaglossa Schools were shut down in Linguaglossa although the church remained open for people to pray Economic Catania airport was closed for 4 days as ash was covering the runway and threatened to clog aircraft engines The skiing season was about to start but the area was covered by the flowing lava.
Related links [Related links]: Gas samples may be taken and chemical sensors used to measure sulfur levels.
Tectonic hazard case study: Mt Etna
It took the lava two weeks, to reach the tourist centre of Rifugio Sapienza. Mount Etna is located Seismometers are used to detect earthquakes.
Another theory involves the subduction of the African plate under the Eurasian gcsw. The Italian Government declared a state of emergency in parts of Sicily, after a series of earthquakes accompanying the eruption of forced about 1, people flee their homes.
Mt Etna case study for A2 Geography – Revision Notes in A Level and IB Geography
Mount Etna Case Study Worksheet. Volcano World Up to date information on Mount Etna. One theory envisages a hot-spot or mantle-plume origin for this volcano, like those sudy produce the volcanoes in Hawaii. Locals believe snow will not settle on the flanks of the volcano due to the heat of the lava. It is predicted that the winter tourist industry will be affected by the eruption of Etna.
Erupted throughout November Located on Sicily, the largest island in the Mediterranean.