Volcanoes Flashcards
(4 cards)
1
Q
Impact of Volcanoes
A
Immediate effects =
Loss of life
Ash and Lava damage
Destruction of buildings
Air pollution
Destruction of transport systems
Long term effects =
Displacement of people
Economic losses
Health issues
Food and waste shortages
Climate effects
2
Q
What is a volcano
A
A volcano is an opening through the earths crust, lava is ejected
3
Q
Where does the name volcano come from?
A
The name comes from the name vulcan in Roman mythology
4
Q
What is the difference between magma and lava?
A
Magma = molten rock below earths surface
Lava =molten rock that reaches the earths surface
