6.Volcano

Effects of a volcanic eruption-
 * ash clouds
 * lava flows
 * pyroclastic clouds
 * toxic gases
 * Some effects on our life style
 * wreck houses
 * burn cars
 * cover road swith hard lava
 * pyroclastic clouds put holes in roofs
 * ash clouds suffocate people
 * they cause people and towns to have to relocate and start building again

"How Do Volcanic Eruptions Affect Society". April 25 2011. []

Preventing Damage-
 * You can spray cold water on lava, it slows it down.
 * Not putting houses and roads by active Volcanoes.
 * Have engineers put holes in the ground, covering a lava flow. Lava flows through the holes, not all the way through the town
 * Block or divert lova and mudflows

"Volcanoes". April 25, 2011. []

Jasmina Nelson worked on the Preventing Damage and the bibliography.