Properties
volcanoes
earthquakes
100
how many physical layers are there?
What is 5
100
what is the most common type of eruption
What is non-explosive
100
series of ocean waves generated by sudden displacements
What is tsunami
200
which layer is less than 1% of the layers mass .
What is crust
200
molten rock under earth's surface
What is magma
200
an point of earth surface above an earthquake.
What is epicenter
300
what makes the magnetic field ?
What is core
300
area surrounding the pacific ocean
What is ring of fire
300
an point inside the earth where the earth-quake occurred.
What is focus
400
pieces of lithosphere that move ?
What is tectonic plate.
400
a crack in the earth's crust that allows volcanic material to pass
What is vent
500
what are the two types of crust ?
What is continental and oceanic.
500
how many different kinds of volcanoes are there
What is 3
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