1. VOLCANIC ERUPTIONS
Jess Criado Garca
Miguel Monreal Rubio
Ramiro Remesar Torrn

2. 3. WHAT IS A VOLCANO?
Thevolcanoes are bigmountainswhich are full of magma. This magma risesfromoceanicdeeps. Magma isproducedwhentherocks are supportingmuchhot, thisrocksgetmelted and they produce magma.
4. WHAT IS A VOLCANIC ERUPTION ?
Notallvolcanoes are active, butwhen a volcanois active itsometimes produces a volcaniceruption, itmeansthatitstartedtoeject a lot of materialslike magma, rocks and also gases.
5. THE VOLCANOES ARE DANGEROUS
Thevolcanoeshaveexistedfor a lot of millions of years and theyhaveerupted a lot of times.
Sometimeswhentheyhaveerupted, theyhaveproduced a lot of disasters, forexample:.
6. Extreme Challenge
Jess Calleja isanexpertmountaineer.
Heworks in a TV programmecalled Extreme Challenge.
Oneprogramme he wenttoIcelandtotravelbetweentwovolcanoes, butwhen he was travelling betweenthem, theyerupted and he was in a seriouslyproblemme.
He couldscape, butiftherescueteamdidntgotosavehim, he would be dead.
7. Jess Calleja shows the fume fromthevolcanoes
8. http://www.youtube.com/watch?v=rH5QBqEhx9Q
9. Volcano of Colima, Mexico
On 6th June 2005 thisvolcanostartedtothrowrocs and ashes. Itwastheworstvolcaniceruption in 20 years.
10. Agung, Indonesia
In 1963 theagungvolcanoeerupted and therewereashflows. More than 1000 peopledead.
11. Taal, Philippines
Thisvolcaniceruptionwasproduced in 1911 in Philippines and therewerearound 1335 deaths.
12. PRECAUTIONS
Weknowthatthevolcanoes are so dangerous So we are goingtoteachyou 4 precautionstopreventdamages
13. 1.- Your face
Ifyou are in anareawhichisnear a volcaniceruptionyoushouldprotectyourmouth, eyes and nosewith a mask and glasses.
14. 2.- Your house
Ifyoulivenearthevolcaniceruptionyoushouldcloseallwindows and doors.
15. 3.- Your car
Ifyour car has beenexposedtotheeruptionitis probable thatit has ashes in thecorners, youshouldchangethe air filter.
16. Danger
Dont use electronicobjectswhenthere are ashesbecauseyou can getelectrocuted.
17. ORGANISED BY: