Nils
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| plate | rigid upper mantle that moves around on the asthenosphere
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| fault | surface along which rocks move when they pass their elastic limit
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| earthquake | vibrations produced when rocks break along a fault
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| normal fault | break in rock caused by tension forces where rock moves down
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| reverse fault | break in rock caused by compresion forces and it moves upward
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| strike-slip fault | break in rock caused by shear forces and they move past each other
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| wave | rythmic movement of energy
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| seismic wave | wave generated by an earthquake
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| focus | the point below earths surface where energy is released
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| primary wave | seismic waves that moves rock particles back and forth
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| secondary wave | seismic waves that moves rock particles at a right angle
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| surface wave | seismic waves that move up and down and side to side`
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| epicenter | point directly above focus
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| seismograph | instrument used to register earthquake waves
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| crest | highest point of a wave
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
nils
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