What is a volcano? a) A mountain. b) A natural disaster. c) An opening on the surface of the Earth.
c) An opening on the surface of the Earth.
What is the largest volcano in the world? a) Popocatépetl. b) Villarrica. c) Nevado Ojos del Salado
c) Nevado Ojos del Salado
What can cause an eruption? a) Global warming. b) A tsumani. c) The magma increased temperature.
c) The magma increased temperature.
What is a tsumani? a) A huge ocean wave. b) A sudden movement of the Earth. c) A huge storm.
a) A huge ocean wave.
What is the most common cause of tsunamis? a) Global warming. b) Earthquakes. c) Too much salt in the ocean.
. b) Earthquakes.
What was the most recent and catastrophic tsunami? The one in: a) Mexico City. b) Japan. c) Indonesia.
c) The one in Indonesia.
What is the main cause of floods?
Heavy rains
What is a flood?
A place where water accumulates.
What are some consequences of floods?
Cities destroyed by accumulation of water, habitats destroyed so animals and plants die, people get hurt, sick or even killed.
What is an earthquake?
Is a sudden movement of the Earth.
What was the most devastating earthquake in the world?
Valdivia, Chile 1960.
