Jul 25, 2009 – Arenal Volcano, Costa Rica – Radius Images / Photolibrary
- The Arenal Volcano’s most recent eruption wiped out two villages in 1968.
Learn more about it
- Rivers of lava, clouds of poisonous gases, epic mudslides and atmosphere-choking ash:
watch volcanoes do their stuff
- Molten lava is actually melted rock — temperatures range from about 700 to 1,200 degrees Celsius.
Watch lava flows around the world
- This volcano continuously spews lava and sedimentary rock — you can watch from the visitors’ centre.
Where is it?