Geography

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what is the richter scale
a scale to show the magnitude of an earthquake
1 of 6
What protection method protects against volcanic bombs and ash
concrete shelters
2 of 6
what is a plate margin
the boundary between two tectonic plates
3 of 6
how are tsunamis caused?
By undersea earthquakes
4 of 6
what is a primary effect
an effect that happens straight away
5 of 6
Why do tectonic plates move?
because of convection currents in the mantle
6 of 6

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Card 2

Front

What protection method protects against volcanic bombs and ash

Back

concrete shelters

Card 3

Front

what is a plate margin

Back

Preview of the front of card 3

Card 4

Front

how are tsunamis caused?

Back

Preview of the front of card 4

Card 5

Front

what is a primary effect

Back

Preview of the front of card 5
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