DO YOU KNOW THE MEANING OF THESE

WORDS?

Shaking movement:to make lots of quick small movements up and down, or side to side.

Rolling:

rolling land has gentle slopes continuing for a long distance

Risk: the possibility that something unpleasant or dangerous might happen

To predict:

to say what you think will happen in the future

Plate:one of the layers of rock that form the surface of the Earth.

Crust:

the thick outer surface of the Earth or another planet

Seismic wave

the way in which sound, light, a radio signal etc travels. It is represented by a line that curves upwards and then downwards again many times.

Wave:

Squeeze:to press.